From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sun, 24 Jul 2011 13:27:31 +0000 (-0600)
Subject: Provide NULL when missing
X-Git-Tag: SQUID_3_1_15~33
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5571b51a828ef5d64a32dbad227294747a7b018e;p=thirdparty%2Fsquid.git

Provide NULL when missing
---

diff --git a/compat/compat_shared.h b/compat/compat_shared.h
index 556537b59d..1860a07f95 100644
--- a/compat/compat_shared.h
+++ b/compat/compat_shared.h
@@ -220,5 +220,9 @@ max(A const & lhs, A const & rhs)
 #define SA_RESETHAND SA_ONESHOT
 #endif
 
+/* NULL is not always provided. */
+#ifndef NULL
+#define NULL ((void *)0)
+#endif
 
 #endif /* _SQUID_COMPAT_SHARED_H */