subrepo: convert matched string to integer before comparing Git version
(1, '4') is greater than (1, 5) so the version check never actually worked.
--- a/mercurial/subrepo.py Thu Mar 20 19:37:01 2014 -0700
+++ b/mercurial/subrepo.py Thu Mar 20 19:38:17 2014 -0700
@@ -1121,7 +1121,7 @@
if not m:
self._ui.warn(_('cannot retrieve git version'))
return
- version = (int(m.group(1)), m.group(2))
+ version = (int(m.group(1)), int(m.group(2)))
# git 1.4.0 can't work at all, but 1.5.X can in at least some cases,
# despite the docstring comment. For now, error on 1.4.0, warn on
# 1.5.0 but attempt to continue.