# HG changeset patch
# User Benoit Boissinot <benoit.boissinot@ens-lyon.org>
# Date 1134614291 21600
# Node ID dd186cb70a649e23a6453aef4041851f60529ce7
# Parent  1d7d0c07e8f38005e779adb41eda042251c0c40c
quote the filename when calling HGEDITOR



diff --git a/mercurial/ui.py b/mercurial/ui.py
--- a/mercurial/ui.py
+++ b/mercurial/ui.py
@@ -145,7 +145,7 @@ class ui(object):
                   os.environ.get("EDITOR", "vi"))
 
         os.environ["HGUSER"] = self.username()
-        util.system("%s %s" % (editor, name), errprefix=_("edit failed"))
+        util.system("%s \"%s\"" % (editor, name), errprefix=_("edit failed"))
 
         t = open(name).read()
         t = re.sub("(?m)^HG:.*\n", "", t)