avoid some overlong lines from posix urls, etc.

[gnulib.git] / m4 / strtok_r.m4

diff --git a/m4/strtok_r.m4 b/m4/strtok_r.m4
index cbd4777..063f919 100644 (file)
--- a/m4/strtok_r.m4
+++ b/m4/strtok_r.m4
@@ -1,4 +1,4 @@
-# strtok_r.m4 serial 10
+# strtok_r.m4 serial 11
 dnl Copyright (C) 2002-2004, 2006-2007, 2009-2010 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
@@ -30,8 +30,9 @@ AC_DEFUN([gl_FUNC_STRTOK_R],
               #include <stdlib.h>
               #include <string.h>
             ]],
-            [[char delimiters[] = "xxxxxxxx";
-              char *save_ptr = (char *) 0xd0d0;
+            [[static const char dummy[] = "\177\01a";
+              char delimiters[] = "xxxxxxxx";
+              char *save_ptr = (char *) dummy;
               strtok_r (delimiters, "x", &save_ptr);
               strtok_r (NULL, "x", &save_ptr);
               return 0;