[Android] widget: blind fix crash

[Sébastien Toque]

vlc-ports/android | branch: master | Sébastien Toque <xilasz at gmail.com> | Thu Feb 28 07:50:42 2013 +0100| [292d336ec994f750bc6d94cdb35b7fc86a8a135d] | committer: Sébastien Toque

widget: blind fix crash

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=292d336ec994f750bc6d94cdb35b7fc86a8a135d
---

 vlc-android/src/org/videolan/vlc/widget/VLCAppWidgetProvider.java |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vlc-android/src/org/videolan/vlc/widget/VLCAppWidgetProvider.java b/vlc-android/src/org/videolan/vlc/widget/VLCAppWidgetProvider.java
index c93450e..28ee411 100644
--- a/vlc-android/src/org/videolan/vlc/widget/VLCAppWidgetProvider.java
+++ b/vlc-android/src/org/videolan/vlc/widget/VLCAppWidgetProvider.java
@@ -76,7 +76,7 @@ public class VLCAppWidgetProvider extends AppWidgetProvider {
             else
                 views.setImageViewResource(R.id.cover, R.drawable.cone);
 
-            views.setViewVisibility(R.id.timeline_parent, artist.length() > 0 ? View.VISIBLE : View.INVISIBLE);
+            views.setViewVisibility(R.id.timeline_parent, artist != null && artist.length() > 0 ? View.VISIBLE : View.INVISIBLE);
 
             /* commands */
             Intent iBackward = new Intent(ACTION_REMOTE_BACKWARD);