From 8a373c38a631e0344c38d3b19ab673aacfbaf1f5 Mon Sep 17 00:00:00 2001
From: Yuxuan Shui <yshuiv7@gmail.com>
Date: Mon, 10 Oct 2022 13:55:05 +0100
Subject: [PATCH] win: fix leak in win_bind_mask

Related: #905

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
---
 src/win.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/win.c b/src/win.c
index d97597e..2ad6e86 100644
--- a/src/win.c
+++ b/src/win.c
@@ -350,6 +350,8 @@ bool win_bind_mask(struct backend_base *b, struct managed_win *w) {
 	pixman_region32_translate(&reg_bound_local, -w->g.x, -w->g.y);
 	w->mask_image = b->ops->make_mask(
 	    b, (geometry_t){.width = w->g.width, .height = w->g.height}, &reg_bound_local);
+	pixman_region32_fini(&reg_bound_local);
+
 	if (!w->mask_image) {
 		return false;
 	}