gnu-efi/0001-Mark-our-explicit-fall-through-so-Wextra-will-work-i.patch
Peter Jones 5e28aef030 Fix some bugs from the 3.0.5 release...
Signed-off-by: Peter Jones <pjones@redhat.com>
2017-02-28 11:55:01 -05:00

34 lines
1.0 KiB
Diff

From f3d3ef07eb69072b8bd2b0c5d4e6243ea38ecec9 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Thu, 2 Feb 2017 13:51:27 -0500
Subject: [PATCH 01/10] Mark our explicit fall through so -Wextra will work in
gcc 7
gcc 7 introduces detection of fall-through behavior in switch/case
statements, and will warn if -Wimplicit-fallthrough is present and there
is no comment stating that the fall-through is intentional. This is
also triggered by -Wextra, as it enables -Wimplicit-fallthrough=1.
This patch adds the comment in the one place we use fall-through.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
lib/print.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/print.c b/lib/print.c
index b8a9d38..cb732f0 100644
--- a/lib/print.c
+++ b/lib/print.c
@@ -1131,6 +1131,7 @@ Returns:
case 'X':
Item.Width = Item.Long ? 16 : 8;
Item.Pad = '0';
+ /* falls through */
case 'x':
ValueToHex (
Item.Scratch,
--
2.9.3