fix double search

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

src/main/java/com/owncloud/android/ui/fragment/OCFileListFragment.java

@@ -331,9 +331,6 @@ public class OCFileListFragment extends ExtendedListFragment implements
 
         searchEvent = Parcels.unwrap(getArguments().getParcelable(OCFileListFragment.SEARCH_EVENT));
         prepareCurrentSearch(searchEvent);
-        if (searchEvent != null && savedInstanceState == null) {
-            onMessageEvent(searchEvent);
-        }
 
         if (isGridViewPreferred(getCurrentFile())) {
             switchToGridView();