fdopendir: fix configure test
authorEric Blake <ebb9@byu.net>
Mon, 4 Jan 2010 13:36:13 +0000 (06:36 -0700)
committerEric Blake <ebb9@byu.net>
Mon, 4 Jan 2010 13:36:13 +0000 (06:36 -0700)
commite138cd8fc9c9465059e9d0427d0cf0669d5a8caf
treed9ab26ac1411e1110bb571597fd6b3e33be762f3
parent8f3aa1fee051bc5091d5f9b207609c03cf023894
fdopendir: fix configure test

A typo was causing spurious rejection of fdopendir.

* m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Check for existing file.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
m4/fdopendir.m4