networkd: show wireguard private key read error number

Noticed while looking at #35641
2024-12-16 18:54:57 +00:00
parent 930d65ccca
commit 0543b02cf8
1 changed files with 1 additions and 1 deletions
@@ -1198,7 +1198,7 @@ static int wireguard_verify(NetDev *netdev, const char *filename) {
        r = wireguard_read_key_file(w->private_key_file, w->private_key);
        if (r < 0)
                return log_netdev_error_errno(netdev, r,
-                                              "Failed to read private key from %s. Ignoring network device.",
+                                              "Failed to read private key from '%s', ignoring network device: %m",
                                              w->private_key_file);

        if (eqzero(w->private_key)) {