Land #1046, [Windows] Mark old_report_mode as unused for release builds

libressl · May 28, 2024 · 82d645a · 82d645a
2 parents d9c3a50 + 8ce9710
commit 82d645a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/crypto/compat/posix_win.c b/crypto/compat/posix_win.c
@@ -164,9 +164,10 @@ static void noop_handler(const wchar_t *expression,	const wchar_t *function,
 }
 
 #define BEGIN_SUPPRESS_IPH \
-	int old_report_mode = _CrtSetReportMode(_CRT_ASSERT, 0); \
-	_invalid_parameter_handler old_handler = _set_thread_local_invalid_parameter_handler(noop_handler)
+	const int old_report_mode = _CrtSetReportMode(_CRT_ASSERT, 0); \
+	const _invalid_parameter_handler old_handler = _set_thread_local_invalid_parameter_handler(noop_handler)
 #define END_SUPPRESS_IPH \
+	(void)old_report_mode; /* Silence warning in release mode when _CrtSetReportMode compiles to void. */ \
 	_CrtSetReportMode(_CRT_ASSERT, old_report_mode); \
 	_set_thread_local_invalid_parameter_handler(old_handler)