From 7a9e25b445ecc3d744bc46a97b4f05f87dcc614e Mon Sep 17 00:00:00 2001
From: epsilonrt <epsilonrt@gmail.com>
Date: Tue, 8 Aug 2023 22:15:56 +0200
Subject: [PATCH] fix: fixes TEST_PRINTF() expansion error #691

fixes TEST_PRINTF() expansion error when no variadic arguments are passed
---
 src/unity.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unity.h b/src/unity.h
index e321a1d..77dfc12 100644
--- a/src/unity.h
+++ b/src/unity.h
@@ -105,7 +105,7 @@ void verifyTest(void);
 #define TEST_MESSAGE(message)                                                                      UnityMessage((message), __LINE__)
 #define TEST_ONLY()
 #ifdef UNITY_INCLUDE_PRINT_FORMATTED
-#define TEST_PRINTF(message, ...)                                                                  UnityPrintF(__LINE__, (message), __VA_ARGS__)
+#define TEST_PRINTF(message, ...)                                                                  UnityPrintF(__LINE__, (message), ##__VA_ARGS__)
 #endif
 
 /* It is not necessary for you to call PASS. A PASS condition is assumed if nothing fails.