From ae69a754244c4e475c8d2591772ca8e005071d83 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 18 Feb 2019 11:55:41 +0100
Subject: Update to 5.42

---
 hacks/substrate.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'hacks/substrate.c')

diff --git a/hacks/substrate.c b/hacks/substrate.c
index 278a3bd..e0d842a 100644
--- a/hacks/substrate.c
+++ b/hacks/substrate.c
@@ -735,6 +735,12 @@ static void
 substrate_free (Display *dpy, Window window, void *closure)
 {
   struct state *st = (struct state *) closure;
+  if (st->f->cgrid) free(st->f->cgrid);
+  if (st->f->cracks) free(st->f->cracks);
+  if (st->f->off_img) free(st->f->off_img);
+  if (st->f->parsedcolors) free(st->f->parsedcolors);
+  XFreeGC (dpy, st->fgc);
+  free (st->f);
   free (st);
 }
 
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