linux-kernel - [PATCH] kconfig: remove a spurious self-assignment

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1535620722-14689-1-git-send-email-lukas.bulwahn@gmail.com>
Date:   Thu, 30 Aug 2018 11:18:42 +0200
From:   Lukas Bulwahn <lukas.bulwahn@...il.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:     Sam Ravnborg <sam@...nborg.org>, linux-kbuild@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Lukas Bulwahn <lukas.bulwahn@...il.com>
Subject: [PATCH] kconfig: remove a spurious self-assignment

The self assignment was probably introduced by an automated code
refactoring in
commit 694c49a7c01c ("kconfig: drop localization support").

The issue was identified by a self-assign warning when running
make menuconfig with clang.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@...il.com>
---
 scripts/kconfig/mconf.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c
index 83b5836..143c05f 100644
--- a/scripts/kconfig/mconf.c
+++ b/scripts/kconfig/mconf.c
@@ -490,7 +490,6 @@ static void build_conf(struct menu *menu)
 			switch (prop->type) {
 			case P_MENU:
 				child_count++;
-				prompt = prompt;
 				if (single_menu_mode) {
 					item_make("%s%*c%s",
 						  menu->data ? "-->" : "++>",
-- 
2.7.4