Fix how GCC version is detected when checking for __COUNTER__
Fixes #928
diff --git a/include/internal/catch_compiler_capabilities.h b/include/internal/catch_compiler_capabilities.h
index 9684cf8..b9f3fb1 100644
--- a/include/internal/catch_compiler_capabilities.h
+++ b/include/internal/catch_compiler_capabilities.h
@@ -112,7 +112,7 @@
// Use __COUNTER__ if the compiler supports it
#if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \
- ( defined __GNUC__ && __GNUC__ >= 4 && __GNUC_MINOR__ >= 3 ) || \
+ ( defined __GNUC__ && ( __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3 )) ) || \
( defined __clang__ && __clang_major__ >= 3 )
#define CATCH_INTERNAL_CONFIG_COUNTER