Mercurial > hg > mercurial-crew

changeset 14646:001788ef4bbb

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localrepo: don't attempt to open .hgtags twice if the error isn't ENOENT
author Idan Kamara <idankk86@gmail.com>
date Wed, 15 Jun 2011 23:15:04 +0300
parents e4cfdff6d3f4
children 2e9f379de0ac
files mercurial/localrepo.py
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/localrepo.py
+++ b/mercurial/localrepo.py
@@ -272,7 +272,9 @@
 
         try:
             fp = self.wfile('.hgtags', 'rb+')
-        except IOError:
+        except IOError, e:
+            if e.errno != errno.ENOENT:
+                raise
             fp = self.wfile('.hgtags', 'ab')
         else:
             prevtags = fp.read()