From ee0a29fa9c83033de36076ca992bdc16f29d0716 Mon Sep 17 00:00:00 2001
From: Mike Amaral <mike.amaral@gemr.com>
Date: Tue, 6 Jan 2015 11:49:46 -0500
Subject: [PATCH] If the groups mutable array is emptied at some point before
 cellForRowAtIndexPath is called, this can cause a crash.

---
 UzysAssetsPickerController/Library/UzysGroupPickerView.m | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/UzysAssetsPickerController/Library/UzysGroupPickerView.m b/UzysAssetsPickerController/Library/UzysGroupPickerView.m
index 4a66622..6e6fa9d 100644
--- a/UzysAssetsPickerController/Library/UzysGroupPickerView.m
+++ b/UzysAssetsPickerController/Library/UzysGroupPickerView.m
@@ -117,7 +117,11 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
     {
         cell = [[UzysGroupViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier];
     }
-    [cell applyData:[self.groups objectAtIndex:indexPath.row]];
+    
+    if (self.groups.count > 0) {
+        [cell applyData:[self.groups objectAtIndex:indexPath.row]];
+    }
+    
     return cell;
 }