From: Alejandro Colomar <alx@kernel.org>
Date: Sat, 2 Sep 2023 13:50:43 +0000 (+0200)
Subject: lib/obscure.c: Mark parameter as [[maybe_unused]]
X-Git-Tag: 4.15.0-rc1~99
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82484117b34f44b6930a15b694f1db6c34aacd00;p=thirdparty%2Fshadow.git

lib/obscure.c: Mark parameter as [[maybe_unused]]

It's only used in certain builds.  This is to silence a -Wunused-parameter warning.

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/lib/obscure.c b/lib/obscure.c
index cfc273587..21e20031a 100644
--- a/lib/obscure.c
+++ b/lib/obscure.c
@@ -88,7 +88,7 @@ static char *str_lower (/*@returned@*/char *string)
 static /*@observer@*//*@null@*/const char *password_check (
 	/*@notnull@*/const char *old,
 	/*@notnull@*/const char *new,
-	/*@notnull@*/const struct passwd *pwdp)
+	/*@notnull@*/unused const struct passwd *pwdp)
 {
 	const char *msg = NULL;
 	char *oldmono, *newmono, *wrapped;