From: Bruno Haible <bruno@clisp.org>
Date: Sun, 6 Sep 2009 19:15:41 +0000 (+0200)
Subject: For NULL, include <stdlib.h>, not <stdio.h>.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a1ebe592a9290401bf1bebe0c61567b228da69a;p=pspp

For NULL, include <stdlib.h>, not <stdio.h>.
---

diff --git a/m4/strtok_r.m4 b/m4/strtok_r.m4
index fd52317144..0e4acb9d09 100644
--- a/m4/strtok_r.m4
+++ b/m4/strtok_r.m4
@@ -26,7 +26,7 @@ AC_DEFUN([gl_FUNC_STRTOK_R],
               #endif
               #undef __OPTIMIZE_SIZE__
               #undef __NO_INLINE__
-              #include <stdio.h>
+              #include <stdlib.h>
               #include <string.h>
             ]],
             [[char delimiters[] = "xxxxxxxx";