summaryrefslogtreecommitdiff
path: root/m4
diff options
context:
space:
mode:
Diffstat (limited to 'm4')
-rw-r--r--m4/xalloc.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/m4/xalloc.m4 b/m4/xalloc.m4
index f3d379007..b2b9abaa1 100644
--- a/m4/xalloc.m4
+++ b/m4/xalloc.m4
@@ -1,4 +1,4 @@
-# xalloc.m4 serial 8
+# xalloc.m4 serial 9
dnl Copyright (C) 2002-2004 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
@@ -21,6 +21,7 @@ AC_DEFUN([gl_PREREQ_XALLOC], [
# Prerequisites of lib/xmalloc.c.
AC_DEFUN([gl_PREREQ_XMALLOC], [
AC_REQUIRE([AC_C_INLINE])
+ AC_REQUIRE([AC_FUNC_CALLOC])
AC_REQUIRE([AC_FUNC_MALLOC])
AC_REQUIRE([AC_FUNC_REALLOC])
: