Fix MediaPreview NPE.

2018-11-27 09:32:56 -08:00 · 2018-11-27 09:32:56 -08:00 · 8a1a47e773
parent 193d82789f
commit 8a1a47e773
1 changed files with 1 additions and 1 deletions
--- a/src/org/thoughtcrime/securesms/MediaPreviewActivity.java
+++ b/src/org/thoughtcrime/securesms/MediaPreviewActivity.java
@ -241,7 +241,7 @@ public class MediaPreviewActivity extends PassphraseRequiredActionBarActivity im

  private void initializeObservers() {
    viewModel.getPreviewData().observe(this, previewData -> {
-      if (previewData == null) {
+      if (previewData == null || mediaPager == null || mediaPager.getAdapter() == null) {
        return;
      }