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allow to pull from an empty repo without getting a backtrace
authorVincent Danjean <vdanjean@free.fr>
Thu, 27 Apr 2006 22:29:02 -0700
changeset 2149 43ce1c17e644
parent 2148 c72e618c1204
child 2150 f15c6394d90d
allow to pull from an empty repo without getting a backtrace
mercurial/localrepo.py file | annotate | diff | comparison | revisions 
--- a/mercurial/localrepo.py	Thu Apr 27 22:11:13 2006 -0700
+++ b/mercurial/localrepo.py	Thu Apr 27 22:29:02 2006 -0700
@@ -1320,7 +1320,8 @@
             # Signal that no more groups are left.
             yield changegroup.closechunk()
 
-            self.hook('outgoing', node=hex(msng_cl_lst[0]), source=source)
+            if nodes:
+                self.hook('outgoing', node=hex(msng_cl_lst[0]), source=source)
 
         return util.chunkbuffer(gengroup())
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