[PATCH] push: Correctly initialize nonfastforward in do_push.

[Matthieu Moy <Matthieu.Moy@imag.fr>]

The variable is assigned unconditionally in print_push_status, but
print_push_status is not reached by all codepaths. In particular, this
fixes a bug where "git push ... nonexisting-branch" was complaining about
non-fast forward.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
---
(I'm the one to blame, sorry for introducing this bug)

 builtin-push.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/builtin-push.c b/builtin-push.c
index 3cb1ee4..a73333b 100644
--- a/builtin-push.c
+++ b/builtin-push.c
@@ -140,7 +140,7 @@ static int do_push(const char *repo, int flags)
 		struct transport *transport =
 			transport_get(remote, url[i]);
 		int err;
-		int nonfastforward;
+		int nonfastforward = 0;
 		if (receivepack)
 			transport_set_option(transport,
 					     TRANS_OPT_RECEIVEPACK, receivepack);
-- 
1.6.5.rc1.11.g2d184.dirty