From 35432e37c264e1ace764b4a1393d9b8579eb52c0 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Tue, 23 Mar 2010 09:35:51 +0000
Subject: [PATCH] xcb: Destroy reference to clip surface after use.

---
 src/cairo-xcb-surface-render.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/cairo-xcb-surface-render.c b/src/cairo-xcb-surface-render.c
index fe72b5d91..971c473f2 100644
--- a/src/cairo-xcb-surface-render.c
+++ b/src/cairo-xcb-surface-render.c
@@ -2564,6 +2564,9 @@ _composite_boxes (cairo_xcb_surface_t *dst,
 	status = _render_composite_boxes (dst, op, src,
 					  need_clip_mask ? &mask.base : NULL,
 					  &extents->bounded, boxes);
+
+	if (need_clip_mask)
+	    _cairo_pattern_fini (&mask.base);
     }
 
     if (status == CAIRO_STATUS_SUCCESS && ! extents->is_bounded) {