From c66d926ed1124f93fd6df0ccaabf22baf3c85a01 Mon Sep 17 00:00:00 2001
From: Tristan Himmelman <tristanhimmelman@gmail.com>
Date: Thu, 14 Jan 2016 13:02:43 -0400
Subject: [PATCH] bug fix when deleting

---
 Classes/THContactTextField.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Classes/THContactTextField.m b/Classes/THContactTextField.m
index cce5d43..8729e56 100755
--- a/Classes/THContactTextField.m
+++ b/Classes/THContactTextField.m
@@ -46,7 +46,9 @@ - (void)deleteBackward {
     BOOL isTextFieldEmpty = (self.text.length == 0);
     if (isTextFieldEmpty){
         if (self.delegate && [self.delegate respondsToSelector:@selector(textFieldDidHitBackspaceWithEmptyText:)]){
-            [self.delegate textFieldDidHitBackspaceWithEmptyText:self];
+            dispatch_async(dispatch_get_main_queue(), ^{
+                [self.delegate textFieldDidHitBackspaceWithEmptyText:self];
+            });
         }
     }
     [super deleteBackward];