Make getpwnam_r() check work on Ubuntu
commitaeccb73ac7b750f8b14726ca57de334a7df5e5b3
authorNicolas Williams <nico@cryptonector.com>
Tue, 27 Sep 2011 22:32:11 +0000 (27 17:32 -0500)
committerNicolas Williams <nico@cryptonector.com>
Tue, 27 Sep 2011 22:56:39 +0000 (27 17:56 -0500)
treeaad27a984d4150547ef47eda5852383d0ace7747
parenta4997efa251364c8354f362c94d6eee0a64a4a24
Make getpwnam_r() check work on Ubuntu

    NULL is not defined w/o including stddefs.h, so the test program
    fails to compile.  A simple s/NULL/0/ fixes it.
(cherry picked from commit 1de3db567832b6be0fea04ca297f1af4203f4842)
cf/check-getpwnam_r-posix.m4