Mercurial > hg > mercurial-crew-with-dirclash

changeset 4834:845e0071b704

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Sort changelog extra dict to avoid possible nondeterminism
author Brendan Cully <brendan@kublai.com>
date Fri, 06 Jul 2007 10:22:22 -0700
parents 40007fe82be9
children 5e365008360f
files mercurial/changelog.py
diffstat 1 files changed, 2 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/changelog.py
+++ b/mercurial/changelog.py
@@ -131,7 +131,8 @@ class changelog(revlog):
         return extra
 
     def encode_extra(self, d):
-        items = [_string_escape(":".join(t)) for t in d.iteritems()]
+        # keys must be sorted to produce a deterministic changelog entry
+        items = [_string_escape('%s:%s' % (k, d[k])) for k in sorted(d)]
         return "\0".join(items)
 
     def extract(self, text):