update fixture tests too

extras/fixture/rakefile_helper.rb

@@ -52,7 +52,7 @@ def build_compiler_fields
   defines = if $cfg['compiler']['defines']['items'].nil?
               ''
             else
-              squash($cfg['compiler']['defines']['prefix'], $cfg['compiler']['defines']['items'] + ['UNITY_OUTPUT_CHAR=UnityOutputCharSpy_OutputChar'] + ['UNITY_OUTPUT_CHAR_HEADER_DECLARATION=UnityOutputCharSpy_OutputChar\(int\)'])
+              squash($cfg['compiler']['defines']['prefix'], $cfg['compiler']['defines']['items'] + ['UNITY_OUTPUT_CHAR=UnityOutputCharSpy_OutputChar'] + ['UNITY_OUTPUT_CHAR_HEADER_DECLARATION=UnityOutputCharSpy_OutputChar(int)'])
             end
   options = squash('', $cfg['compiler']['options'])
   includes = squash($cfg['compiler']['includes']['prefix'], $cfg['compiler']['includes']['items'])

extras/fixture/test/Makefile

@@ -6,7 +6,7 @@ endif
 CFLAGS += -std=c99 -pedantic -Wall -Wextra -Werror
 CFLAGS += $(DEBUG)
 DEFINES = -D UNITY_OUTPUT_CHAR=UnityOutputCharSpy_OutputChar
-DEFINES += -D UNITY_OUTPUT_CHAR_HEADER_DECLARATION=UnityOutputCharSpy_OutputChar\(int\)
+DEFINES += -D UNITY_OUTPUT_CHAR_HEADER_DECLARATION=UnityOutputCharSpy_OutputChar(int)
 SRC = ../src/unity_fixture.c \
       ../../../src/unity.c   \
       unity_fixture_Test.c   \

extras/fixture/test/unity_fixture_Test.c

@@ -345,7 +345,7 @@ TEST_TEAR_DOWN(LeakDetection)
 /* This tricky set of defines lets us see if we are using the Spy, returns 1 if true */
 #ifdef __STDC_VERSION__
 
-#if UNITY_SUPPORT_VARIADIC_MACROS
+#ifdef UNITY_SUPPORT_VARIADIC_MACROS
 #define USING_SPY_AS(a)                    EXPAND_AND_USE_2ND(ASSIGN_VALUE(a), 0)
 #define ASSIGN_VALUE(a)                    VAL_##a
 #define VAL_UnityOutputCharSpy_OutputChar  0, 1
@@ -357,11 +357,13 @@ TEST_TEAR_DOWN(LeakDetection)
 #endif /* UNITY_SUPPORT_VARIADIC_MACROS */
 
 #else  /* __STDC_VERSION__ else */
+
 #define UnityOutputCharSpy_OutputChar 42
 #if UNITY_OUTPUT_CHAR == UnityOutputCharSpy_OutputChar /* Works if no -Wundef -Werror */
   #define USING_OUTPUT_SPY
 #endif
 #undef UnityOutputCharSpy_OutputChar
+  
 #endif /* __STDC_VERSION__ */
 
 TEST(LeakDetection, DetectsLeak)