dup2, pipe2: fix some recent test failures on cygwin 1.5.x
authorEric Blake <ebb9@byu.net>
Mon, 24 Aug 2009 22:00:44 +0000 (16:00 -0600)
committerEric Blake <ebb9@byu.net>
Tue, 25 Aug 2009 01:26:13 +0000 (19:26 -0600)
commit0d9fce2a47c3ff91991d9f93259ccf5877af2ccc
treea6c80ff6eb17ae2242ab6c83df92aade9ee41f4b
parent27d2db55114431a40d4810dcfaa82192bae2c4a6
dup2, pipe2: fix some recent test failures on cygwin 1.5.x

* lib/pipe2.c (includes): Add binary-io.h.
* lib/dup2.c (rpl_dup2): Correct buggy errno value.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
lib/dup2.c
lib/pipe2.c