From: Hermet Park <hermetpark@gmail.com>
Date: Tue, 9 Jul 2019 12:36:39 +0000 (+0900)
Subject: pixman: ++safety
X-Git-Tag: submit/tizen/20190718.020831~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f44cbb77f290fc7d52f61b57313cfcaf872180a3;p=platform%2Fcore%2Fuifw%2Flottie-player.git

pixman: ++safety

make it safe not to leave potential dangling pointers.
---

diff --git a/src/vector/pixman/vregion.cpp b/src/vector/pixman/vregion.cpp
index 5944b63..1c5300f 100644
--- a/src/vector/pixman/vregion.cpp
+++ b/src/vector/pixman/vregion.cpp
@@ -413,6 +413,7 @@ PIXMAN_EXPORT void PREFIX(_fini)(region_type_t *region)
 {
     GOOD(region);
     FREE_DATA(region);
+    region->data = NULL;
 }
 
 PIXMAN_EXPORT int PREFIX(_n_rects)(region_type_t *region)