From 40b00b5800693749cc16c7ee867e44faa45925f6 Mon Sep 17 00:00:00 2001 From: Andrew Borodin Date: Mon, 3 Oct 2016 09:41:01 +0300 Subject: [PATCH] Add -Wformat-signedness option. Signed-off-by: Andrew Borodin --- m4.include/mc-cflags.m4 | 1 + 1 file changed, 1 insertion(+) diff --git a/m4.include/mc-cflags.m4 b/m4.include/mc-cflags.m4 index 6ab7699c2..af692c79b 100644 --- a/m4.include/mc-cflags.m4 +++ b/m4.include/mc-cflags.m4 @@ -61,6 +61,7 @@ dnl Sorted -W options: mc_CHECK_ONE_CFLAG([-Wfloat-equal]) mc_CHECK_ONE_CFLAG([-Wformat]) mc_CHECK_ONE_CFLAG([-Wformat-security]) + mc_CHECK_ONE_CFLAG([-Wformat-signedness]) mc_CHECK_ONE_CFLAG([-Wimplicit]) mc_CHECK_ONE_CFLAG([-Wignored-qualifiers]) mc_CHECK_ONE_CFLAG([-Wlogical-not-parentheses])