From d8c02e46d9a8fb8605da4e0e139a13deb611b290 Mon Sep 17 00:00:00 2001
From: Steve Gravrock <sdg@panix.com>
Date: Mon, 28 May 2018 10:26:01 -0700
Subject: [PATCH] Fixed "This function declaration is not a prototype" errors
 in Xcode 9

---
 Source/Headers/Public/CDRFunctions.h | 10 +++++-----
 Source/Headers/Public/CDRSpec.h      |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Source/Headers/Public/CDRFunctions.h b/Source/Headers/Public/CDRFunctions.h
index ae5fe070..b0e7785b 100644
--- a/Source/Headers/Public/CDRFunctions.h
+++ b/Source/Headers/Public/CDRFunctions.h
@@ -9,13 +9,13 @@ extern "C" {
 
 NSArray *CDRReportersFromEnv(const char*defaultReporterClassName);
 
-int CDRRunSpecs();
-OBJC_EXPORT void CDRInjectIntoXCTestRunner();
+int CDRRunSpecs(void);
+OBJC_EXPORT void CDRInjectIntoXCTestRunner(void);
 int CDRRunSpecsWithCustomExampleReporters(NSArray *reporters);
 NSArray *CDRShuffleItemsInArrayWithSeed(NSArray *sortedItems, unsigned int seed);
-NSArray *CDRReportersToRun();
-NSString *CDRGetTestBundleExtension();
-void CDRSuppressStandardPipesWhileLoadingClasses();
+NSArray *CDRReportersToRun(void);
+NSString *CDRGetTestBundleExtension(void);
+void CDRSuppressStandardPipesWhileLoadingClasses(void);
 
 NS_ASSUME_NONNULL_END
 
diff --git a/Source/Headers/Public/CDRSpec.h b/Source/Headers/Public/CDRSpec.h
index 9f6e007d..41ded83f 100644
--- a/Source/Headers/Public/CDRSpec.h
+++ b/Source/Headers/Public/CDRSpec.h
@@ -37,8 +37,8 @@ CDRExample * fit(NSString *, __nullable CDRSpecBlock);
 
 void fail(NSString *);
 
-void CDREnableSpecValidation();
-void CDRDisableSpecValidation();
+void CDREnableSpecValidation(void);
+void CDRDisableSpecValidation(void);
 
 #ifdef __cplusplus
 }