From ce8394f9c7d2a71f7bb3009594e625982b605bbb Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 15 Apr 2022 13:33:43 +0900
Subject: [PATCH] fs-util: use path_extract_filename() at one more place

---
 src/basic/fs-util.c | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c
index d67b30429c..96b588a4b5 100644
--- a/src/basic/fs-util.c
+++ b/src/basic/fs-util.c
@@ -156,24 +156,16 @@ int readlink_malloc(const char *p, char **ret) {
 
 int readlink_value(const char *p, char **ret) {
         _cleanup_free_ char *link = NULL;
-        char *value;
         int r;
 
+        assert(p);
+        assert(ret);
+
         r = readlink_malloc(p, &link);
         if (r < 0)
                 return r;
 
-        value = basename(link);
-        if (!value)
-                return -ENOENT;
-
-        value = strdup(value);
-        if (!value)
-                return -ENOMEM;
-
-        *ret = value;
-
-        return 0;
+        return path_extract_filename(link, ret);
 }
 
 int readlink_and_make_absolute(const char *p, char **r) {
-- 
2.25.1