Mercurial > hg

changeset 735:3433b228bbb3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
An empty .hgignore file must cause us to ignore nothing, not everything!
author Bryan O'Sullivan <bos@serpentine.com>
date Wed, 20 Jul 2005 03:37:01 -0800
parents d4e161d60f61
children 1e84f1014f33
files mercurial/hg.py
diffstat 1 files changed, 6 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/hg.py	Wed Jul 20 03:24:54 2005 -0800
+++ b/mercurial/hg.py	Wed Jul 20 03:37:01 2005 -0800
@@ -299,9 +299,12 @@
                             bigpat.append(util.pconvert(pat[:-1]))
             except IOError: pass
 
-            s = "(?:%s)" % (")|(?:".join(bigpat))
-            r = re.compile(s)
-            self.ignorefunc = r.search
+            if bigpat:
+                s = "(?:%s)" % (")|(?:".join(bigpat))
+                r = re.compile(s)
+                self.ignorefunc = r.search
+            else:
+                self.ignorefunc = util.never
 
         return self.ignorefunc(f)