From: Taekyun Kim <tkq.kim@samsung.com>
Date: Thu, 19 Nov 2015 05:07:01 +0000 (+0900)
Subject: pepper: Unref buffer only when having reference
X-Git-Tag: submit/tizen/20151221.025226~29
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1ffa18a303620112a9ff6e3d6da489cfb09256d1;p=platform%2Fcore%2Fuifw%2Fpepper.git

pepper: Unref buffer only when having reference

Change-Id: I5ecff83ccb6cd73fcd514c6d1b41f7f7a7e8a656
---

diff --git a/src/lib/pepper/surface.c b/src/lib/pepper/surface.c
index 50ef6f1..3a96a09 100644
--- a/src/lib/pepper/surface.c
+++ b/src/lib/pepper/surface.c
@@ -354,7 +354,9 @@ pepper_surface_destroy(pepper_surface_t *surface)
     if (surface->buffer.buffer)
     {
         pepper_event_listener_remove(surface->buffer.destroy_listener);
-        pepper_buffer_unreference(surface->buffer.buffer);
+
+        if (surface->buffer.has_ref)
+            pepper_buffer_unreference(surface->buffer.buffer);
     }
 
     pixman_region32_fini(&surface->damage_region);