textconv: stop leaking file descriptors
commit70d7099916c9621e157c620f9cc7fc982f109c55
authorJeff King <peff@peff.net>
Wed, 30 Dec 2009 09:02:53 +0000 (30 04:02 -0500)
committerJunio C Hamano <gitster@pobox.com>
Wed, 30 Dec 2009 09:22:27 +0000 (30 01:22 -0800)
tree1e3d34205b9fd9581535a563a49ba24cccc5fa24
parent799fdb4ed0f9443122fdb85f6f73c58cb1de12ec
textconv: stop leaking file descriptors

We read the output from textconv helpers over a pipe, but we
never actually closed our end of the pipe after using it.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff.c