From cc942b4fb8bc9feaf8e7772674028147ebd17ea2 Mon Sep 17 00:00:00 2001
From: Eric Leblond <eric@regit.org>
Date: Fri, 4 Mar 2016 18:03:54 +0100
Subject: [PATCH] runmodes: fix memleak

active_runmode value was leaking in unix socket mode.
---
 src/runmodes.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/runmodes.c b/src/runmodes.c
index 998780d8b4..d9e06af785 100644
--- a/src/runmodes.c
+++ b/src/runmodes.c
@@ -360,6 +360,9 @@ void RunModeDispatch(int runmode, const char *custom_mode)
     }
 
     /* Export the custom mode */
+    if (active_runmode) {
+        SCFree(active_runmode);
+    }
     active_runmode = SCStrdup(custom_mode);
     if (unlikely(active_runmode == NULL)) {
         SCLogError(SC_ERR_MEM_ALLOC, "Unable to dup active mode");