Update GMGridViewController.m

GMImagePicker/GMGridViewController.m

@@ -495,45 +495,15 @@ - (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSe
 
 - (void)photoLibraryDidChange:(PHChange *)changeInstance
 {
-  // Call might come on any background queue. Re-dispatch to the main queue to handle it.
+  // Removing animations as providing animations sometimes triggred a crash
+  // http://crashes.to/s/a870db76edc
+  // Though people claim a fix here
+  // https://stackoverflow.com/questions/29337765/crash-attempt-to-delete-and-reload-the-same-index-path
+  // but it seems not a 100% fix, hence going forward with simplicity of a reload
   dispatch_async(dispatch_get_main_queue(), ^{
-
-    // check if there are changes to the assets (insertions, deletions, updates)
     PHFetchResultChangeDetails *collectionChanges = [changeInstance changeDetailsForFetchResult:self.assetsFetchResults];
     if (collectionChanges) {
-
-      // get the new fetch result
-      self.assetsFetchResults = [collectionChanges fetchResultAfterChanges];
-
-      UICollectionView *collectionView = self.collectionView;
-
-      if (![collectionChanges hasIncrementalChanges] || [collectionChanges hasMoves]) {
-        // we need to reload all if the incremental diffs are not available
-        [collectionView reloadData];
-
-      } else {
-        // if we have incremental diffs, tell the collection view to animate insertions and deletions
-        [collectionView performBatchUpdates:^{
-          NSIndexSet *removedIndexes = [collectionChanges removedIndexes];
-          if ([removedIndexes count]) {
-            [collectionView deleteItemsAtIndexPaths:[removedIndexes aapl_indexPathsFromIndexesWithSection:0]];
-          }
-          NSIndexSet *insertedIndexes = [collectionChanges insertedIndexes];
-          if ([insertedIndexes count]) {
-            [collectionView insertItemsAtIndexPaths:[insertedIndexes aapl_indexPathsFromIndexesWithSection:0]];
-            if (self.picker.showCameraButton && self.picker.autoSelectCameraImages) {
-              for (NSIndexPath *path in [insertedIndexes aapl_indexPathsFromIndexesWithSection:0]) {
-                [self collectionView:collectionView didSelectItemAtIndexPath:path];
-              }
-            }
-          }
-          NSIndexSet *changedIndexes = [collectionChanges changedIndexes];
-          if ([changedIndexes count]) {
-            [collectionView reloadItemsAtIndexPaths:[changedIndexes aapl_indexPathsFromIndexesWithSection:0]];
-          }
-        } completion:NULL];
-      }
-
+      [self.collectionView reloadData];
       [self resetCachedAssets];
     }
   });