From 06106616f758341db11cb08c7e2cc5aacef72bfd Mon Sep 17 00:00:00 2001
From: tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Mon, 25 Jan 2010 23:41:38 +0000
Subject: Merged revisions 239920 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/trunk

........
  r239920 | tilghman | 2010-01-13 14:38:42 -0600 (Wed, 13 Jan 2010) | 2 lines

  Flex uses fwrite incorrectly, which breaks the build.  Providing a workaround.
........


git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@243060 f38db490-d61c-443f-a65b-d21fe96a405b
---
 main/ast_expr2.fl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/main/ast_expr2.fl b/main/ast_expr2.fl
index 92345e975..aa5d59e9b 100644
--- a/main/ast_expr2.fl
+++ b/main/ast_expr2.fl
@@ -65,6 +65,11 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/channel.h"
 #endif
 
+/*!\note The latest Flex uses fwrite without checking its return value, which
+ * is a warning on some compilers.  Therefore, we use this workaround, to trick
+ * the compiler into suppressing this warning. */
+#define fwrite(a,b,c,d)	do { int __res = fwrite(a,b,c,d); (__res); } while (0)
+
 enum valtype {
 	AST_EXPR_number, AST_EXPR_numeric_string, AST_EXPR_string
 } ;
-- 
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