diff mercurial/merge.py @ 13437:6169493ac3f9 stable

Do not allow merging with uncommitted changes in a subrepo

--- a/mercurial/merge.py	Thu Feb 17 18:05:27 2011 -0200
+++ b/mercurial/merge.py	Wed Feb 16 08:56:11 2011 -0800
@@ -508,6 +508,11 @@
             if not force and (wc.files() or wc.deleted()):
                 raise util.Abort(_("outstanding uncommitted changes "
                                    "(use 'hg status' to list changes)"))
+            for s in wc.substate:
+                if wc.sub(s).dirty():
+                    raise util.Abort(_("outstanding uncommitted changes in "
+                                       "subrepository '%s'") % s)
+
         elif not overwrite:
             if pa == p1 or pa == p2: # linear
                 pass # all good