From f6628f140d26a9062084227981906ed63b8577e5 Mon Sep 17 00:00:00 2001
From: Eric Leblond <eric@regit.org>
Date: Thu, 11 Aug 2011 11:23:54 +0200
Subject: [PATCH] detect: fix regular expression used for check.

---
 src/detect-reference.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/detect-reference.c b/src/detect-reference.c
index f8789b82eb..1092f88c46 100644
--- a/src/detect-reference.c
+++ b/src/detect-reference.c
@@ -43,7 +43,7 @@
 #include "util-byte.h"
 #include "util-debug.h"
 
-#define PARSE_REGEX "^\\s*([A-Za-z]+)\\s*,\"?\\s*\"?\\s*([a-zA-Z0-9\\-_\\.\\/\\?\\=]+)\"?\\s*\"?"
+#define PARSE_REGEX "^\\s*([A-Za-z0-9]+)\\s*,\"?\\s*\"?\\s*([a-zA-Z0-9\\-_\\.\\/\\?\\=]+)\"?\\s*\"?"
 
 static pcre *parse_regex;
 static pcre_extra *parse_regex_study;