rebase: return non-zero error code if format-patch fails
commit60d708b220b706125b761aa4bbd82f046ef650a5
authorClemens Buchacher <clemens.buchacher@intel.com>
Thu, 2 Jul 2015 09:11:33 +0000 (2 11:11 +0200)
committerJunio C Hamano <gitster@pobox.com>
Wed, 8 Jul 2015 22:36:42 +0000 (8 15:36 -0700)
treec1561f0aa70ef39d34f4d98040015e9b4d840874
parentfdf96a20acf96a6ac538df8113b2aafd6ed71d50
rebase: return non-zero error code if format-patch fails

Since e481af06 (rebase: Handle cases where format-patch fails) we
notice if format-patch fails and return immediately from
git-rebase--am. We save the return value with ret=$?, but then we
return $?, which is usually zero in this case.

Fix this by returning $ret instead.

Cc: Andrew Wong <andrew.kw.w@gmail.com>
Signed-off-by: Clemens Buchacher <clemens.buchacher@intel.com>
Helped-by: Jorge Nunes <jorge.nunes@intel.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-rebase--am.sh