[Android] Prevent NPE

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Mon Sep  4 09:42:04 2017 +0200| [ba230d6616aa3fe48beecf6c9fd4fb9d41274d34] | committer: Geoffrey Métais

Prevent NPE

> https://code.videolan.org/videolan/vlc-android/commit/ba230d6616aa3fe48beecf6c9fd4fb9d41274d34
---

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

diff --git a/vlc-android/src/org/videolan/vlc/gui/browser/BaseBrowserFragment.java b/vlc-android/src/org/videolan/vlc/gui/browser/BaseBrowserFragment.java
index ea785489e..7ad145a74 100644
--- a/vlc-android/src/org/videolan/vlc/gui/browser/BaseBrowserFragment.java
+++ b/vlc-android/src/org/videolan/vlc/gui/browser/BaseBrowserFragment.java
@@ -360,7 +360,7 @@ public abstract class BaseBrowserFragment extends SortableFragment<BaseBrowserAd
      */
     protected void updateEmptyView() {
         if (mAdapter.isEmpty()) {
-            if (mSwipeRefreshLayout.isRefreshing()) {
+            if (mSwipeRefreshLayout == null || mSwipeRefreshLayout.isRefreshing()) {
                 mEmptyView.setText(R.string.loading);
                 mEmptyView.setVisibility(View.VISIBLE);
                 mRecyclerView.setVisibility(View.GONE);