fix crash

Author: iBinh

Sources/UIAlertController_Blocks.swift/UIAlertController_Blocks_swift.swift

@@ -37,7 +37,7 @@ public extension UIAlertController {
             controller.addAction(destructiveAction)
         }
         if let otherButtonTitles = otherButtonTitles {
-            for i in 0...otherButtonTitles.count {
+            for i in 0...otherButtonTitles.count - 1 {
                 let otherButtonTitle = otherButtonTitles[i]
                 let otherAction = UIAlertAction(title: otherButtonTitle, style: .default) { (action) in
                     tapBlock(controller, action, UIAlertControllerBlocksFirstOtherButtonIndex + i)

UIAlertController_Blocks.swift.podspec

@@ -1,7 +1,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'UIAlertController_Blocks.swift'
-  s.version          = '1.0.0'
+  s.version          = '1.0.1'
   s.summary          = 'Easy UIAlertController with blocks'
   s.homepage         = 'https://github.com/iBinh/UIAlertController_Blocks.swift'
   s.license          = { :type => 'MIT', :file => 'LICENSE' }