X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fidcache.c;h=2e46c1b047307af032e9654855c7fa13fbedb743;hb=04597d099c32b9b380b6c82eed97fb88ef467d2e;hp=82dec8d90c1e2477c6f69de6e15ddc0fffb6fe8f;hpb=c5a0395107db442f95fd178b2ab120c6c16933ee;p=gnulib.git

diff --git a/lib/idcache.c b/lib/idcache.c
index 82dec8d90..2e46c1b04 100644
--- a/lib/idcache.c
+++ b/lib/idcache.c
@@ -17,7 +17,7 @@
    along with this program; if not, write to the Free Software Foundation,
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 # include <config.h>
 #endif
 
@@ -27,9 +27,7 @@
 #include <pwd.h>
 #include <grp.h>
 
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 
 #include "xalloc.h"