From: Karel Zak <kzak@redhat.com>
Date: Thu, 2 Dec 2021 09:24:56 +0000 (+0100)
Subject: unshare: fix memory leak [coverity scan]
X-Git-Tag: v2.38-rc1~110
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d504b862cc36281bc6f41a45509fe78d5b93d42a;p=thirdparty%2Futil-linux.git

unshare: fix memory leak [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/sys-utils/unshare.c b/sys-utils/unshare.c
index b5a18ed950..58a5e180c8 100644
--- a/sys-utils/unshare.c
+++ b/sys-utils/unshare.c
@@ -477,6 +477,9 @@ static struct map_range *read_subid_range(char *filename, uid_t uid)
 		map->count = strtoul_or_err(s, _("failed to parse subid map"));
 
 		fclose(idmap);
+		free(pw);
+		free(pwbuf);
+
 		return map;
 	}