transport-helper: die on errors reading refs.
commitae25fd39bc6fdc3457976c8d3398aa0fda352f97
authorStefan Beller <sbeller@google.com>
Fri, 31 Jul 2015 23:57:57 +0000 (31 16:57 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 3 Aug 2015 20:03:58 +0000 (3 13:03 -0700)
tree30ba0698b4904629788c84aaa04315e33d221494
parentbe94b339b698cf3ac869ef9666b82b75032add3a
transport-helper: die on errors reading refs.

We check the return value of read_ref in 19 out of 21 cases.
This adds checks to the missing cases.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
transport-helper.c