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-rw-r--r--m4/getgroups.m44
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/getgroups.m4 b/m4/getgroups.m4
index 3f3902353..8f3b6c9e5 100644
--- a/m4/getgroups.m4
+++ b/m4/getgroups.m4
@@ -1,4 +1,4 @@
-#serial 4
+#serial 5
dnl From Jim Meyering.
dnl
@@ -7,7 +7,7 @@ dnl jm_FUNC_GETGROUPS
dnl test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
dnl
-AC_DEFUN(jm_FUNC_GETGROUPS,
+AC_DEFUN([jm_FUNC_GETGROUPS],
[AC_REQUIRE([AC_TYPE_GETGROUPS])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_CHECK_FUNCS(getgroups)