From 511e8049157bb8cc6f313b32da5cf98031437b1e Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Thu, 16 Feb 2017 15:27:09 +0100
Subject: [PATCH] detect: fix missing unlock in error path

---
 src/detect-engine.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/detect-engine.c b/src/detect-engine.c
index db5a9d4197..8c0031b8d6 100644
--- a/src/detect-engine.c
+++ b/src/detect-engine.c
@@ -2004,9 +2004,10 @@ int DetectRegisterThreadCtxGlobalFuncs(const char *name,
     }
 
     item = SCCalloc(1, sizeof(*item));
-    if (unlikely(item == NULL))
+    if (unlikely(item == NULL)) {
+        SCMutexUnlock(&master->lock);
         return -1;
-
+    }
     item->InitFunc = InitFunc;
     item->FreeFunc = FreeFunc;
     item->name = name;
-- 
2.47.2