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 c0f1d1874a00ff544436ab5b7858f1673437db15..f05d9758a9f64e348682d2fa1284da9b8a199945 100644 (file)
--- 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);