tty-ask-password-agent: use free_and_strdup_warn() for arg_device

Follow-up for 68cf1fc34d Fixes CID#1590840
2025-01-28 02:23:57 +01:00
parent 59bd932af2
commit ce8199a164
1 changed files with 4 additions and 4 deletions
@@ -495,7 +495,7 @@ static int parse_argv(int argc, char *argv[]) {
                {}
        };

-        int c;
+        int r, c;

        assert(argc >= 0);
        assert(argv);
@@ -537,9 +537,9 @@ static int parse_argv(int argc, char *argv[]) {
                                        return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
                                                               "Empty console device path is not allowed.");

-                                arg_device = strdup(optarg);
-                                if (!arg_device)
-                                        return log_oom();
+                                r = free_and_strdup_warn(&arg_device, optarg);
+                                if (r < 0)
+                                        return r;
                        }
                        break;