# HG changeset patch
# User Martin Geisler <mg@lazybytes.net>
# Date 1277069829 -7200
# Node ID b4467a7d5c75aadbad2e8de3763f3df5a9fef17b
# Parent  fff28d436489054f889687d7308b3cfa5806e775# Parent  6f1d1ed3e19aaf4bfc14741956e0e6ff06fbe9d2
Merge with mpm

diff -r fff28d436489 -r b4467a7d5c75 hgext/pager.py
--- a/hgext/pager.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/hgext/pager.py	Sun Jun 20 23:37:09 2010 +0200
@@ -78,6 +78,9 @@
             raise
 
 def uisetup(ui):
+    if ui.plain():
+        return
+
     def pagecmd(orig, ui, options, cmd, cmdfunc):
         p = ui.config("pager", "pager", os.environ.get("PAGER"))
         if p and sys.stdout.isatty() and '--debugger' not in sys.argv:
diff -r fff28d436489 -r b4467a7d5c75 hgext/patchbomb.py
--- a/hgext/patchbomb.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/hgext/patchbomb.py	Sun Jun 20 23:37:09 2010 +0200
@@ -235,7 +235,15 @@
 
     _charsets = mail._charsets(ui)
 
-    def outgoing(dest, revs):
+    bundle = opts.get('bundle')
+    date = opts.get('date')
+    mbox = opts.get('mbox')
+    outgoing = opts.get('outgoing')
+    rev = opts.get('rev')
+    # internal option used by pbranches
+    patches = opts.get('patches')
+
+    def getoutgoing(dest, revs):
         '''Return the revisions present locally but not in dest'''
         dest = ui.expandpath(dest or 'default-push', dest or 'default')
         dest, branches = hg.parseurl(dest)
@@ -271,38 +279,36 @@
                 pass
             os.rmdir(tmpdir)
 
-    if not (opts.get('test') or opts.get('mbox')):
+    if not (opts.get('test') or mbox):
         # really sending
         mail.validateconfig(ui)
 
-    if not (revs or opts.get('rev')
-            or opts.get('outgoing') or opts.get('bundle')
-            or opts.get('patches')):
+    if not (revs or rev or outgoing or bundle or patches):
         raise util.Abort(_('specify at least one changeset with -r or -o'))
 
-    if opts.get('outgoing') and opts.get('bundle'):
+    if outgoing and bundle:
         raise util.Abort(_("--outgoing mode always on with --bundle;"
                            " do not re-specify --outgoing"))
 
-    if opts.get('outgoing') or opts.get('bundle'):
+    if outgoing or bundle:
         if len(revs) > 1:
             raise util.Abort(_("too many destinations"))
         dest = revs and revs[0] or None
         revs = []
 
-    if opts.get('rev'):
+    if rev:
         if revs:
             raise util.Abort(_('use only one form to specify the revision'))
-        revs = opts.get('rev')
+        revs = rev
 
-    if opts.get('outgoing'):
-        revs = outgoing(dest, opts.get('rev'))
-    if opts.get('bundle'):
+    if outgoing:
+        revs = getoutgoing(dest, rev)
+    if bundle:
         opts['revs'] = revs
 
     # start
-    if opts.get('date'):
-        start_time = util.parsedate(opts.get('date'))
+    if date:
+        start_time = util.parsedate(date)
     else:
         start_time = util.makedate()
 
@@ -381,11 +387,9 @@
               ui.config('patchbomb', 'from') or
               prompt(ui, 'From', ui.username()))
 
-    # internal option used by pbranches
-    patches = opts.get('patches')
     if patches:
         msgs = getpatchmsgs(patches, opts.get('patchnames'))
-    elif opts.get('bundle'):
+    elif bundle:
         msgs = getbundlemsgs(getbundle(dest))
     else:
         msgs = getpatchmsgs(list(getpatches(revs)))
@@ -463,9 +467,9 @@
                     raise
             if fp is not ui:
                 fp.close()
-        elif opts.get('mbox'):
+        elif mbox:
             ui.status(_('Writing '), subj, ' ...\n')
-            fp = open(opts.get('mbox'), 'In-Reply-To' in m and 'ab+' or 'wb+')
+            fp = open(mbox, 'In-Reply-To' in m and 'ab+' or 'wb+')
             generator = email.Generator.Generator(fp, mangle_from_=True)
             # Should be time.asctime(), but Windows prints 2-characters day
             # of month instead of one. Make them print the same thing.
diff -r fff28d436489 -r b4467a7d5c75 hgext/transplant.py
--- a/hgext/transplant.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/hgext/transplant.py	Sun Jun 20 23:37:09 2010 +0200
@@ -341,7 +341,7 @@
                 node = revlog.bin(line[10:])
             elif line.startswith('# Parent '):
                 parents.append(revlog.bin(line[9:]))
-            elif not line.startswith('#'):
+            elif not line.startswith('# '):
                 inmsg = True
                 message.append(line)
         return (node, user, date, '\n'.join(message), parents)
diff -r fff28d436489 -r b4467a7d5c75 mercurial/cmdutil.py
--- a/mercurial/cmdutil.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/cmdutil.py	Sun Jun 20 23:37:09 2010 +0200
@@ -163,12 +163,13 @@
                     seen.add(rev)
                     l.append(rev)
                 continue
-            elif spec in repo: # single unquoted rev
+            elif spec and spec in repo: # single unquoted rev
                 rev = revfix(repo, spec, None)
                 if rev in seen:
                     continue
                 seen.add(rev)
                 l.append(rev)
+                continue
         except error.RepoLookupError:
             pass
 
diff -r fff28d436489 -r b4467a7d5c75 mercurial/help/config.txt
--- a/mercurial/help/config.txt	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/help/config.txt	Sun Jun 20 23:37:09 2010 +0200
@@ -22,6 +22,19 @@
 - ``<install-root>/etc/mercurial/hgrc``
 - ``<install-root>/etc/mercurial/hgrc.d/*.rc``
 
+If there is a per-repository configuration file which is not owned by
+the active user, Mercurial will warn you that the file is skipped::
+
+  not trusting file <repo>/.hg/hgrc from untrusted user USER, group GROUP
+
+If this bothers you, the warning can be silenced (the file would still
+be ignored) or trust can be established. Use one of the following
+settings, the syntax is explained below:
+
+- ``ui.report_untrusted = False``
+- ``trusted.users = USER``
+- ``trusted.groups = GROUP``
+
 The configuration files for Mercurial use a simple ini-file format. A
 configuration file consists of sections, led by a ``[section]`` header
 and followed by ``name = value`` entries::
diff -r fff28d436489 -r b4467a7d5c75 mercurial/merge.py
--- a/mercurial/merge.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/merge.py	Sun Jun 20 23:37:09 2010 +0200
@@ -467,7 +467,8 @@
             raise util.Abort(_("outstanding uncommitted merges"))
         if branchmerge:
             if pa == p2:
-                raise util.Abort(_("can't merge with ancestor"))
+                raise util.Abort(_("merging with a working directory ancestor"
+                                   " has no effect"))
             elif pa == p1:
                 if p1.branch() != p2.branch():
                     fastforward = True
diff -r fff28d436489 -r b4467a7d5c75 mercurial/parser.py
--- a/mercurial/parser.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/parser.py	Sun Jun 20 23:37:09 2010 +0200
@@ -62,13 +62,13 @@
                 expr = (suffix[0], expr)
             else:
                 # handle infix rules
-                infix = self._elements[token][2]
+                if len(e) < 3 or not e[2]:
+                    raise error.ParseError("not an infix: %s" % token, pos)
+                infix = e[2]
                 if len(infix) == 3 and infix[2] == self.current[0]:
                     self._match(infix[2], pos)
                     expr = (infix[0], expr, (None))
                 else:
-                    if not infix[0]:
-                        raise error.ParseError("not an infix: %s" % token, pos)
                     expr = (infix[0], expr, self._parse(infix[1]))
                     if len(infix) == 3:
                         self._match(infix[2], pos)
diff -r fff28d436489 -r b4467a7d5c75 mercurial/ui.py
--- a/mercurial/ui.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/ui.py	Sun Jun 20 23:37:09 2010 +0200
@@ -369,7 +369,7 @@
             if not getattr(sys.stderr, 'closed', False):
                 sys.stderr.flush()
         except IOError, inst:
-            if inst.errno != errno.EPIPE:
+            if inst.errno not in (errno.EPIPE, errno.EIO):
                 raise
 
     def flush(self):
diff -r fff28d436489 -r b4467a7d5c75 mercurial/url.py
--- a/mercurial/url.py	Sun Jun 20 20:02:27 2010 +0200
+++ b/mercurial/url.py	Sun Jun 20 23:37:09 2010 +0200
@@ -556,6 +556,13 @@
                 return
             raise
 
+    # Python 2.6.5 will keep resetting the retry count on redirects, for
+    # example when the server returns 401 on failing auth (like google code
+    # currently does). We stop the endless recursion by not resetting the
+    # count.
+    def reset_retry_count(self):
+        pass
+
 def getauthinfo(path):
     scheme, netloc, urlpath, query, frag = urlparse.urlsplit(path)
     if not urlpath:
diff -r fff28d436489 -r b4467a7d5c75 tests/test-import
--- a/tests/test-import	Sun Jun 20 20:02:27 2010 +0200
+++ b/tests/test-import	Sun Jun 20 23:37:09 2010 +0200
@@ -296,31 +296,31 @@
 EOF
 cd ..
 
-echo '% test import with similarity (issue295)'
+echo '% test import with similarity and git and strip (issue295 et al.)'
 hg init sim
 cd sim
 echo 'this is a test' > a
 hg ci -Ama
 cat > ../rename.diff <<EOF
-diff --git a/a b/a
+diff --git a/foo/a b/foo/a
 deleted file mode 100644
---- a/a
+--- a/foo/a
 +++ /dev/null
 @@ -1,1 +0,0 @@
 -this is a test
-diff --git a/b b/b
+diff --git a/foo/b b/foo/b
 new file mode 100644
 --- /dev/null
-+++ b/b
++++ b/foo/b
 @@ -0,0 +1,2 @@
 +this is a test
 +foo
 EOF
-hg import --no-commit -v -s 1 ../rename.diff
+hg import --no-commit -v -s 1 ../rename.diff -p2
 hg st -C
 hg revert -a
 rm b
-hg import --no-commit -v -s 100 ../rename.diff
+hg import --no-commit -v -s 100 ../rename.diff -p2
 hg st -C
 cd ..
 
diff -r fff28d436489 -r b4467a7d5c75 tests/test-import.out
--- a/tests/test-import.out	Sun Jun 20 20:02:27 2010 +0200
+++ b/tests/test-import.out	Sun Jun 20 23:37:09 2010 +0200
@@ -279,7 +279,7 @@
 % test paths outside repo root
 applying patch from stdin
 abort: ../outside/foo not under root
-% test import with similarity (issue295)
+% test import with similarity and git and strip (issue295 et al.)
 adding a
 applying ../rename.diff
 patching file a
diff -r fff28d436489 -r b4467a7d5c75 tests/test-issue619.out
--- a/tests/test-issue619.out	Sun Jun 20 20:02:27 2010 +0200
+++ b/tests/test-issue619.out	Sun Jun 20 23:37:09 2010 +0200
@@ -6,5 +6,5 @@
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
 bogus fast-forward should fail
-abort: can't merge with ancestor
+abort: merging with a working directory ancestor has no effect
 done
diff -r fff28d436489 -r b4467a7d5c75 tests/test-revset
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-revset	Sun Jun 20 23:37:09 2010 +0200
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+try() {
+	echo '% hg debugrevspec' $@
+	hg debugrevspec $@
+}
+
+hg init repo
+cd repo
+hg branch a
+hg ci -m "plain name"
+hg branch b
+hg ci -m "another plain name"
+hg branch a-b-c-
+hg ci -m "with dashes"
+hg branch -- -a-b-c-
+hg ci -m "with leading dash"
+hg branch +a+b+c+
+hg ci -m "with plusses"
+hg branch /a/b/c/
+hg ci -m "with slashes"
+hg branch _a_b_c_
+hg ci -m "with underscores"
+hg branch .a.b.c.
+hg ci -m "with dots"
+
+# names that should work without quoting
+try a
+try b-a
+try _a_b_c_
+try _a_b_c_-a
+try .a.b.c.
+try .a.b.c.-a
+
+# quoting needed
+try '"-a-b-c-"'
+try '"-a-b-c-"-a'
+
diff -r fff28d436489 -r b4467a7d5c75 tests/test-revset.out
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-revset.out	Sun Jun 20 23:37:09 2010 +0200
@@ -0,0 +1,24 @@
+marked working directory as branch a
+marked working directory as branch b
+marked working directory as branch a-b-c-
+marked working directory as branch -a-b-c-
+marked working directory as branch +a+b+c+
+marked working directory as branch /a/b/c/
+marked working directory as branch _a_b_c_
+marked working directory as branch .a.b.c.
+% hg debugrevspec a
+0
+% hg debugrevspec b-a
+1
+% hg debugrevspec _a_b_c_
+6
+% hg debugrevspec _a_b_c_-a
+6
+% hg debugrevspec .a.b.c.
+7
+% hg debugrevspec .a.b.c.-a
+7
+% hg debugrevspec "-a-b-c-"
+3
+% hg debugrevspec "-a-b-c-"-a
+3