# HG changeset patch
# User Vadim Gelfer <vadim.gelfer@gmail.com>
# Date 1139958645 28800
# Node ID 7a4a16a7d21fcd553c45f68bb09e162117a27506
# Parent  40346aa66b0f8c285c65f93be5fdeb21f4f364f6
hooks run after transactions finish must not affect method results.


diff --git a/mercurial/localrepo.py b/mercurial/localrepo.py
--- a/mercurial/localrepo.py
+++ b/mercurial/localrepo.py
@@ -465,8 +465,7 @@ class localrepository(object):
         self.dirstate.update(new, "n")
         self.dirstate.forget(remove)
 
-        if not self.hook("commit", node=hex(n)):
-            return None
+        self.hook("commit", node=hex(n))
         return n
 
     def walk(self, node=None, files=[], match=util.always):
@@ -1380,16 +1379,11 @@ class localrepository(object):
         tr.close()
 
         if changesets > 0:
-            if not self.hook("changegroup",
-                             node=hex(self.changelog.node(cor+1))):
-                self.ui.warn(_("abort: changegroup hook returned failure!\n"))
-                return 1
+            self.hook("changegroup", node=hex(self.changelog.node(cor+1)))
 
             for i in range(cor + 1, cnr + 1):
                 self.hook("incoming", node=hex(self.changelog.node(i)))
 
-        return
-
     def update(self, node, allow=False, force=False, choose=None,
                moddirstate=True, forcemerge=False, wlock=None):
         pl = self.dirstate.parents()