From 36290297dc696ad0d410939b1c9e4eb3ce13c83d Mon Sep 17 00:00:00 2001
From: Gerardo Iglesias Galvan <iglesiasg@gmail.com>
Date: Tue, 31 May 2011 20:12:01 -0500
Subject: [PATCH] Remove dead code from reference handling

---
 src/detect-reference.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/detect-reference.c b/src/detect-reference.c
index ea5515e1c0..f8789b82eb 100644
--- a/src/detect-reference.c
+++ b/src/detect-reference.c
@@ -224,10 +224,6 @@ static int DetectReferenceSetup(DetectEngineCtx *de_ctx, Signature *s,
     SCReturnInt(0);
 
 error:
-    if (ref != NULL) {
-        DetectReferenceFree(ref);
-    }
-
     SCReturnInt(-1);
 }