From: David A. Velasco <dvelasco@solidgear.es>
Date: Mon, 9 Jul 2012 12:24:13 +0000 (+0200)
Subject: Avoid null pointer exception when the details fragment is empty
X-Git-Tag: oc-android-1.4.3~297
X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/commitdiff_plain/271a4ba1dfdea914b70ef3b10f6930de68d39d68?ds=inline

Avoid null pointer exception when the details fragment is empty
---

diff --git a/src/eu/alefzero/owncloud/ui/fragment/FileDetailFragment.java b/src/eu/alefzero/owncloud/ui/fragment/FileDetailFragment.java
index 8abf5696..8dcdb9cc 100644
--- a/src/eu/alefzero/owncloud/ui/fragment/FileDetailFragment.java
+++ b/src/eu/alefzero/owncloud/ui/fragment/FileDetailFragment.java
@@ -463,7 +463,9 @@ public class FileDetailFragment extends SherlockFragment implements
     private class DownloadFinishReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
-            getView().findViewById(R.id.fdDownloadBtn).setEnabled(true);
+            if (getView()!=null && getView().findViewById(R.id.fdDownloadBtn) != null) 
+                getView().findViewById(R.id.fdDownloadBtn).setEnabled(true);
+            
             if (intent.getAction().equals(FileDownloader.BAD_DOWNLOAD_MESSAGE)) {
                 Toast.makeText(context, R.string.downloader_download_failed , Toast.LENGTH_SHORT).show();