From: Tony Crisci <tony@dubstepdish.com>
Date: Wed, 19 Mar 2014 08:34:42 +0000 (-0400)
Subject: Free match after criteria initialization
X-Git-Tag: 4.8~94
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=587273505c667b8955b207178c591755fdc9d5d5;p=i3%2Fi3

Free match after criteria initialization

This memory leak is associated with matching by a criteria that uses a
regular expression. Without freeing a regex before calling match_init,
it will definitely be lost.
---

diff --git a/src/commands.c b/src/commands.c
index c0f1d187..f05d9758 100644
--- a/src/commands.c
+++ b/src/commands.c
@@ -257,6 +257,7 @@ void cmd_criteria_init(I3_CMD) {
     owindow *ow;
 
     DLOG("Initializing criteria, current_match = %p\n", current_match);
+    match_free(current_match);
     match_init(current_match);
     while (!TAILQ_EMPTY(&owindows)) {
         ow = TAILQ_FIRST(&owindows);