string-util: make free_and_strdup_warn() return 1 when new string is assigned

2022-10-24 18:55:11 +09:00
parent 5905bddce2
commit a56dd1580d
1 changed files with 5 additions and 2 deletions
@@ -171,9 +171,12 @@ int split_pair(const char *s, const char *sep, char **l, char **r);

 int free_and_strdup(char **p, const char *s);
 static inline int free_and_strdup_warn(char **p, const char *s) {
-        if (free_and_strdup(p, s) < 0)
+        int r;
+
+        r = free_and_strdup(p, s);
+        if (r < 0)
                return log_oom();
-        return 0;
+        return r;
 }
 int free_and_strndup(char **p, const char *s, size_t l);