skin_engine: Fix crash on skin_reset (e.g. on language change).

Change-Id: Ie2da1a1ba9d2dad76e2f1c45abd907c3ede4f56c

1 files changed, 2 insertions, 1 deletions

diff --git a/apps/gui/skin_engine/skin_engine.c b/apps/gui/skin_engine/skin_engine.c
index 0b6f099b2b..fd8381edbd 100644
--- a/apps/gui/skin_engine/skin_engine.c
+++ b/apps/gui/skin_engine/skin_engine.c
@@ -89,8 +89,9 @@ static void gui_skin_reset(struct gui_skin *skin)
     skin->gui_wps.data = data = &skin->data;
 #ifdef HAVE_ALBUMART
     struct skin_albumart *aa_save;
+    unsigned char *buffer = get_skin_buffer(data);
     /* copy to temp var to protect against memset */
-    if ((aa_save = SKINOFFSETTOPTR(get_skin_buffer(data), data->albumart)))
+    if (buffer && (aa_save = SKINOFFSETTOPTR(buffer, data->albumart)))
     {
         short old_width, old_height;
         old_width = aa_save->width;