Index: chrome/android/java/src/org/chromium/chrome/browser/download/ui/DownloadHistoryItemWrapper.java |
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/download/ui/DownloadHistoryItemWrapper.java b/chrome/android/java/src/org/chromium/chrome/browser/download/ui/DownloadHistoryItemWrapper.java |
index bf5a350e5a0bc40db7c14c7db646f49a7b9b47da..bd85acae8a071a7f6aa2a646882792c961eb3b6e 100644 |
--- a/chrome/android/java/src/org/chromium/chrome/browser/download/ui/DownloadHistoryItemWrapper.java |
+++ b/chrome/android/java/src/org/chromium/chrome/browser/download/ui/DownloadHistoryItemWrapper.java |
@@ -218,7 +218,7 @@ public abstract class DownloadHistoryItemWrapper implements TimedItem { |
@Override |
public void onPostExecute(Void unused) { |
- callback.onResult(unused); |
+ if (callback != null) callback.onResult(unused); |
} |
}.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR); |
} |