From 6ac6a52dcf4f4fbc01d88832e5e1559fd94f8921 Mon Sep 17 00:00:00 2001
From: Muxi Yan <mxyan@google.com>
Date: Fri, 21 Oct 2016 15:00:46 -0700
Subject: [PATCH] Fix stupid compiler error

---
 src/objective-c/GRPCClient/GRPCCall.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m
index 15cec45d15c..d9778665656 100644
--- a/src/objective-c/GRPCClient/GRPCCall.m
+++ b/src/objective-c/GRPCClient/GRPCCall.m
@@ -392,7 +392,7 @@ static NSMutableDictionary *callFlags;
     }
   };
   [_connectivityMonitor handleLossWithHandler:handler
-                      wifiStatusChangeHandler:nil];
+                      wifiStatusChangeHandler:^{}];
 
   // Create a retain cycle so that this instance lives until the RPC finishes
   // (or is cancelled).