From: Alejandro Colomar <alx@kernel.org>
Date: Tue, 5 Nov 2024 14:30:41 +0000 (+0100)
Subject: lib/gshadow.c: Remove redundant variables
X-Git-Tag: 4.17.0-rc1~3
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=2f4b5f5d809a541284de53a1245404d656bf932e;p=thirdparty%2Fshadow.git

lib/gshadow.c: Remove redundant variables

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

diff --git a/lib/gshadow.c b/lib/gshadow.c
index 1cd4566e1..304c66c44 100644
--- a/lib/gshadow.c
+++ b/lib/gshadow.c
@@ -28,9 +28,7 @@
 
 
 static /*@null@*/FILE *shadow;
-static /*@null@*//*@only@*/char **members = NULL;
-static /*@null@*//*@only@*/char **admins = NULL;
-static struct sgrp sgroup;
+static struct sgrp  sgroup = {};
 
 #define	FIELDS	4
 
@@ -115,11 +113,11 @@ sgetsgent(const char *string)
 	sgroup.sg_name = fields[0];
 	sgroup.sg_passwd = fields[1];
 
-	free (admins);
-	free (members);
+	free(sgroup.sg_adm);
+	free(sgroup.sg_mem);
 
-	sgroup.sg_adm = admins  = build_list(fields[2]);
-	sgroup.sg_mem = members = build_list(fields[3]);
+	sgroup.sg_adm = build_list(fields[2]);
+	sgroup.sg_mem = build_list(fields[3]);
 
 	return &sgroup;
 }