From 3474e82d86c469a5c61c0a4995c0879ac2555db5 Mon Sep 17 00:00:00 2001
From: arrtchiu <arrtchiu@gmail.com>
Date: Sat, 10 Mar 2018 16:38:46 +0800
Subject: [PATCH] fix build on newer xcodes

---
 Foundation/NSArray+Collections.h | 2 +-
 Foundation/NSArray+Collections.m | 2 +-
 WSFoundation.podspec             | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Foundation/NSArray+Collections.h b/Foundation/NSArray+Collections.h
index bbd30a8..711b316 100644
--- a/Foundation/NSArray+Collections.h
+++ b/Foundation/NSArray+Collections.h
@@ -4,7 +4,7 @@
 -(NSArray *) select:(BOOL(^)(id object))block;
 -(NSArray *) filter:(BOOL(^)(id object))block;
 -(NSArray *) each:(void(^)(id object))block;
--(NSArray *) sort:(int(^)(id a, id b))block;
+-(NSArray *) sort:(NSComparisonResult(^)(id a, id b))block;
 -(NSString *) join;
 -(NSString *) join:(NSString *)separator;
 -(NSArray *) take:(int)number;
diff --git a/Foundation/NSArray+Collections.m b/Foundation/NSArray+Collections.m
index 32f4ff6..c276d6f 100644
--- a/Foundation/NSArray+Collections.m
+++ b/Foundation/NSArray+Collections.m
@@ -38,7 +38,7 @@ -(NSArray *) filter: (BOOL(^)(id object))block {
 	return [self select:block];
 }
 
--(NSArray *) sort: (int(^)(id obj1, id obj2))block {
+-(NSArray *) sort: (NSComparisonResult(^)(id obj1, id obj2))block {
 	return [self sortedArrayUsingComparator:block];
 }
 
diff --git a/WSFoundation.podspec b/WSFoundation.podspec
index 7e75dec..ac03079 100644
--- a/WSFoundation.podspec
+++ b/WSFoundation.podspec
@@ -7,8 +7,8 @@ Pod::Spec.new do |s|
   s.license      = 'MIT'
   s.author       = { "Ray Hilton" => "ray@wirestorm.net" }
   s.source       = { :git => "https://github.com/rayh/ws-foundation.git", :tag => "0.0.1" }
-  s.platform     = :ios, '5.0'
-  s.ios.deployment_target = '5.0'
+  s.platform     = :ios, '7.0'
+  s.ios.deployment_target = '7.0'
 
   s.source_files = '**/*.{h,m}'