From 0d31270aef0d0f38c3640c9fd41f0e74e79cd453 Mon Sep 17 00:00:00 2001
From: Jeffrey Lee <jlee42@gmail.com>
Date: Fri, 11 Nov 2016 14:29:39 -0600
Subject: [PATCH 1/2] Remove abort() call to prevent crash on select clear

---
 Source/Models/FORMFieldValue.m | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Source/Models/FORMFieldValue.m b/Source/Models/FORMFieldValue.m
index 8844627e..80f5c7dc 100755
--- a/Source/Models/FORMFieldValue.m
+++ b/Source/Models/FORMFieldValue.m
@@ -42,8 +42,6 @@ - (BOOL)identifierIsEqualTo:(id)identifier {
         return [self.valueID isEqualToNumber:identifier];
     } else if ([self.valueID isKindOfClass:[NSDate class]]) {
         return [self.valueID isEqualToDate:identifier];
-    } else {
-        abort();
     }
 
     return NO;

From 8c5cc60dd4218199e83eae648f903257afe62515 Mon Sep 17 00:00:00 2001
From: Jeffrey Lee <jlee42@gmail.com>
Date: Mon, 14 Nov 2016 13:16:00 -0600
Subject: [PATCH 2/2] Check for nil valueID instead of removing abort()

---
 Source/Models/FORMFieldValue.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Source/Models/FORMFieldValue.m b/Source/Models/FORMFieldValue.m
index 80f5c7dc..58529023 100755
--- a/Source/Models/FORMFieldValue.m
+++ b/Source/Models/FORMFieldValue.m
@@ -34,7 +34,7 @@ - (instancetype)initWithDictionary:(NSDictionary *)dictionary {
 }
 
 - (BOOL)identifierIsEqualTo:(id)identifier {
-    if (!identifier) return NO;
+    if (!identifier || !self.valueID) return NO;
 
     if ([self.valueID isKindOfClass:[NSString class]]) {
         return [self.valueID isEqualToString:identifier];
@@ -42,6 +42,8 @@ - (BOOL)identifierIsEqualTo:(id)identifier {
         return [self.valueID isEqualToNumber:identifier];
     } else if ([self.valueID isKindOfClass:[NSDate class]]) {
         return [self.valueID isEqualToDate:identifier];
+    } else {
+        abort();
     }
 
     return NO;