plug memleak in find_window

diff --git a/spectrwm.c b/spectrwm.c
index c674051..1751412 100644 (file)
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -2299,8 +2299,10 @@ find_window(xcb_window_t id)
                return (NULL);
 
        /* if we were looking for the parent return that window instead */
-       if (r->parent == 0 || r->root == r->parent)
+       if (r->parent == 0 || r->root == r->parent) {
+               free(r);
                return (NULL);
+       }
 
        /* look for parent */
        for (i = 0; i < num_screens; i++)