From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sat, 23 Jul 2011 13:49:47 +0000 (+1200)
Subject: Provide NULL when missing
X-Git-Tag: take08~55^2~44
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=426fbba6825f21fd72afb1a0fc348ddf400f7062;p=thirdparty%2Fsquid.git

Provide NULL when missing
---

diff --git a/compat/compat_shared.h b/compat/compat_shared.h
index b92d3ace30..6317f54a3c 100644
--- a/compat/compat_shared.h
+++ b/compat/compat_shared.h
@@ -257,4 +257,9 @@ const char * squid_strnstr(const char *s, const char *find, size_t slen);
 #define PRINTF_FORMAT_ARG3
 #endif
 
+/* NULL is not always provided. */
+#ifndef NULL
+#define NULL ((void *)0)
+#endif
+
 #endif /* _SQUID_COMPAT_SHARED_H */