[gtpd-cvs] [gtkpod/clarity: 1/11] Stop unrefing NULL album art

[phantomjinx <pha...@us...>]

commit a88d5cc705af526c6553116725517ae6e8e7d6b2
Author: phantomjinx <p.g...@ph...>
Date:   Wed Aug 24 10:29:54 2011 +0100

    Stop unrefing NULL album art
    
    * When loading covers in coverart display, we are unrefing the albumart
      regardless of whether it has been loaded or whether there is any. Check
      whether we actually have a reference before unrefing it.

 plugins/cover_display/display_coverart.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/plugins/cover_display/display_coverart.c b/plugins/cover_display/display_coverart.c
index f108e93..fe563c9 100644
--- a/plugins/cover_display/display_coverart.c
+++ b/plugins/cover_display/display_coverart.c
@@ -398,8 +398,11 @@ static void draw(cairo_t *cairo_context) {
         cover->album = album;
 
         if (force_pixbuf_covers) {
-            g_object_unref(album->albumart);
-            album->albumart = NULL;
+            if (album->albumart) {
+                g_object_unref(album->albumart);
+                album->albumart = NULL;
+            }
+
             if (album->scaled_art != NULL) {
                 g_object_unref(album->scaled_art);
                 album->scaled_art = NULL;