From acb95f2f2e39709b390af8f32af6bd14afaf41eb Mon Sep 17 00:00:00 2001
From: "Roger A. Light" <roger@atchoo.org>
Date: Tue, 22 Sep 2015 14:04:09 +0100
Subject: [PATCH] Fix potential memory leak in mosquitto_sub_topic_tokenise()

---
 lib/mosquitto.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/mosquitto.c b/lib/mosquitto.c
index 50ba9eb6..70932e85 100644
--- a/lib/mosquitto.c
+++ b/lib/mosquitto.c
@@ -1374,9 +1374,9 @@ int mosquitto_sub_topic_tokenise(const char *subtopic, char ***topics, int *coun
 				tlen = stop-start + 1;
 				(*topics)[hier] = _mosquitto_calloc(tlen, sizeof(char));
 				if(!(*topics)[hier]){
-					for(i=0; i<hier_count; i++){
-						if((*topics)[hier]){
-							_mosquitto_free((*topics)[hier]);
+					for(j=0; j<hier_count; j++){
+						if((*topics)[j]){
+							_mosquitto_free((*topics)[j]);
 						}
 					}
 					_mosquitto_free((*topics));