From 4fdef15a32fe666a90073ffe00da4779d7902a65 Mon Sep 17 00:00:00 2001
From: Thomas Van Lenten <thomasvl@google.com>
Date: Fri, 6 Oct 2017 13:20:18 -0400
Subject: Fixing block types to support -Wstrict-prototypes.

---
 Foundation/GTMNSThread+Blocks.h | 6 +++---
 Foundation/GTMNSThread+Blocks.m | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'Foundation')

diff --git a/Foundation/GTMNSThread+Blocks.h b/Foundation/GTMNSThread+Blocks.h
index e3700bb..17bfbc7 100644
--- a/Foundation/GTMNSThread+Blocks.h
+++ b/Foundation/GTMNSThread+Blocks.h
@@ -30,10 +30,10 @@
 // and this method returns immediately.
 // If self is the current thread, the block will be performed immediately, and
 // then this method will return.
-- (void)gtm_performBlock:(void (^)())block;
+- (void)gtm_performBlock:(void (^)(void))block;
 
-- (void)gtm_performWaitingUntilDone:(BOOL)waitDone block:(void (^)())block;
-+ (void)gtm_performBlockInBackground:(void (^)())block;
+- (void)gtm_performWaitingUntilDone:(BOOL)waitDone block:(void (^)(void))block;
++ (void)gtm_performBlockInBackground:(void (^)(void))block;
 @end
 
 #endif  // NS_BLOCKS_AVAILABLE
diff --git a/Foundation/GTMNSThread+Blocks.m b/Foundation/GTMNSThread+Blocks.m
index 4ab3ee5..8318193 100644
--- a/Foundation/GTMNSThread+Blocks.m
+++ b/Foundation/GTMNSThread+Blocks.m
@@ -25,11 +25,11 @@
 
 @implementation NSThread (GTMBlocksAdditions)
 
-+ (void)gtm_runBlockOnCurrentThread:(void (^)())block {
++ (void)gtm_runBlockOnCurrentThread:(void (^)(void))block {
   block();
 }
 
-- (void)gtm_performBlock:(void (^)())block {
+- (void)gtm_performBlock:(void (^)(void))block {
   if ([[NSThread currentThread] isEqual:self]) {
     block();
   } else {
@@ -37,14 +37,14 @@
   }
 }
 
-- (void)gtm_performWaitingUntilDone:(BOOL)waitDone block:(void (^)())block {
+- (void)gtm_performWaitingUntilDone:(BOOL)waitDone block:(void (^)(void))block {
   [NSThread performSelector:@selector(gtm_runBlockOnCurrentThread:)
                    onThread:self
                  withObject:[[block copy] autorelease]
               waitUntilDone:waitDone];
 }
 
-+ (void)gtm_performBlockInBackground:(void (^)())block {
++ (void)gtm_performBlockInBackground:(void (^)(void))block {
   [NSThread performSelectorInBackground:@selector(gtm_runBlockOnCurrentThread:)
                              withObject:[[block copy] autorelease]];
 }
-- 
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