From 90a16c895126575db98c466409140d0364817053 Mon Sep 17 00:00:00 2001
From: wentianen <1206860151@qq.com>
Date: Fri, 24 Feb 2017 17:09:16 +0800
Subject: [PATCH] fix crash [WebViewProxyURLProtocol findRequestMatcher:]
 Collection <__NSArrayM: 0x1702504d0> was mutated while being enumerated

---
 WebViewProxy/WebViewProxy.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/WebViewProxy/WebViewProxy.m b/WebViewProxy/WebViewProxy.m
index bbb5ace..e0543fd 100644
--- a/WebViewProxy/WebViewProxy.m
+++ b/WebViewProxy/WebViewProxy.m
@@ -213,7 +213,8 @@ @implementation WebViewProxyURLProtocol {
 }
 @synthesize proxyResponse=_proxyResponse, requestMatcher=_requestMatcher;
 + (WVPRequestMatcher *)findRequestMatcher:(NSURL *)url {
-    for (WVPRequestMatcher* requestMatcher in requestMatchers) {
+    NSMutableArray* requestMatchersCopy = [requestMatchers mutableCopy];
+    for (WVPRequestMatcher* requestMatcher in requestMatchersCopy) {
         if ([requestMatcher.predicate evaluateWithObject:url]) {
             return requestMatcher;
         }