(validate_uparams): Fix typo

[gnulib.git] / lib / getgroups.c

diff --git a/lib/getgroups.c b/lib/getgroups.c
index 4ffa4e0..126f130 100644 (file)
--- a/lib/getgroups.c
+++ b/lib/getgroups.c
@@ -13,11 +13,13 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /* written by Jim Meyering */
 
-#include <config.h>
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
 #include <stdio.h>
 #include <sys/types.h>
 #include <errno.h>
@@ -48,7 +50,7 @@ getgroups (int n, GETGROUPS_T *group)
       /* No need to worry about address arithmetic overflow here,
         since the ancient systems that we're running on have low
         limits on the number of secondary groups.  */
-      gbuf = xmalloc (gbuf, n * sizeof *gbuf);
+      gbuf = xmalloc (n * sizeof *gbuf);
       n_groups = getgroups (n, gbuf);
       if (n_groups < n)
        break;