quick fix remove null values

sergiomtzlosa · May 29, 2012 · 3e08f34 · 3e08f34
1 parent afd8911
commit 3e08f34
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Showing 3 changed files with 7 additions and 1 deletion.
diff --git a/.DS_Store b/.DS_Store
diff --git a/...r.xcodeproj/project.xcworkspace/xcuserdata/sid.xcuserdatad/UserInterfaceState.xcuserstate b/...r.xcodeproj/project.xcworkspace/xcuserdata/sid.xcuserdatad/UserInterfaceState.xcuserstate
diff --git a/MultiContactsSelector/SMContactsSelector/SMContactsSelector.m b/MultiContactsSelector/SMContactsSelector/SMContactsSelector.m
@@ -391,8 +391,14 @@ - (void)viewDidLoad
 	CFRelease(addressBook);
 
     NSMutableArray *temp = [[NSMutableArray alloc] initWithArray:dataArray];
-    temp = [temp removeNullValues];
+
+    if (temp && [temp count] > 0)
+    {
+        temp = [temp removeNullValues];
+    }
+
     temp = [temp removeDuplicateObjects];
+
     dataArray = nil;
     dataArray = [NSArray arrayWithArray:temp];