1 files changed, 5 insertions, 0 deletions
diff --git a/hacks/cwaves.c b/hacks/cwaves.c
index 20dd80a..b032626 100644
--- a/hacks/cwaves.c
+++ b/hacks/cwaves.c
@@ -182,6 +182,11 @@ cwaves_event (Display *dpy, Window window, void *closure, XEvent *event)
 static void
 cwaves_free (Display *dpy, Window window, void *closure)
 {
+  state *st = (state *) closure;
+  XFreeGC (dpy, st->gc);
+  free (st->colors);
+  free (st->waves);
+  free (st);
 }