perror: fix test on mingw
authorEric Blake <eblake@redhat.com>
Wed, 8 Jun 2011 14:34:21 +0000 (08:34 -0600)
committerEric Blake <eblake@redhat.com>
Wed, 8 Jun 2011 14:45:41 +0000 (08:45 -0600)
commite73b278d326a9707a8d167fd48a78093051e964d
tree61a3c6e5252da0abc485c8ba1996cce188b13b09
parent79d4e75d8e14dee5d91f58413942fe875857d4f5
perror: fix test on mingw

test-perror2 was tripping up on a known mingw dup2 pitfall.

* modules/perror-tests (Depends-on): Add dup2.

Signed-off-by: Eric Blake <eblake@redhat.com>
ChangeLog
modules/perror-tests