fix swipe to refresh

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

@@ -93,7 +93,7 @@ public class ExtendedListFragment extends Fragment
     private static final String KEY_IS_GRID_VISIBLE = "IS_GRID_VISIBLE";
 
     protected SwipeRefreshLayout mRefreshListLayout;
-    private SwipeRefreshLayout mRefreshGridLayout;
+    protected SwipeRefreshLayout mRefreshGridLayout;
     protected SwipeRefreshLayout mRefreshEmptyLayout;
     protected LinearLayout mEmptyListContainer;
     protected TextView mEmptyListMessage;

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

@@ -1468,10 +1468,14 @@ public class OCFileListFragment extends ExtendedListFragment implements OCFileLi
 
     @Override
     public void onRefresh() {
-        super.onRefresh();
-
         if (searchEvent != null && searchFragment) {
             onMessageEvent(searchEvent);
+
+            mRefreshListLayout.setRefreshing(false);
+            mRefreshGridLayout.setRefreshing(false);
+            mRefreshEmptyLayout.setRefreshing(false);
+        } else {
+            super.onRefresh();
         }
     }