Mercurial > hg

changeset 24450:961790c35b4f

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revert: take fast path also when not reverting to '.' This speeds up 'hg revert -r .^ --all --dry-run' on the Mozilla repo from 4.081s to 0.826s. Note that 'hg revert -r .^ .' does not get any faster, since '.' does not make match.always() True. I can't think of a reason it would break anything, and if it does, it's clearly not covered by tests.
author Martin von Zweigbergk <martinvonz@google.com>
date Tue, 24 Mar 2015 15:47:57 -0700
parents bab983bb6fd1
children c3bbafef25d6
files mercurial/cmdutil.py
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/cmdutil.py	Tue Mar 24 13:56:51 2015 -0700
+++ b/mercurial/cmdutil.py	Tue Mar 24 15:47:57 2015 -0700
@@ -2811,7 +2811,7 @@
 
         wctx = repo[None]
         m = scmutil.match(wctx, pats, opts)
-        if not m.always() or node != parent:
+        if not m.always():
             m.bad = lambda x, y: False
             for abs in repo.walk(m):
                 names[abs] = m.rel(abs), m.exact(abs)
@@ -2840,7 +2840,7 @@
             changes = repo.status(node1=node, match=m,
                                   unknown=True, ignored=True, clean=True)
         else:
-            changes = repo.status(match=m)
+            changes = repo.status(node1=node, match=m)
             for kind in changes:
                 for abs in kind:
                     names[abs] = m.rel(abs), m.exact(abs)