Fix bug in Tramp multi-hop

* lisp/net/tramp.el (tramp-compute-multi-hops): Make check for
host name more robust.  (Bug#60499)

diff --git a/lisp/net/tramp.el b/lisp/net/tramp.el
index 61a606c33835168c28fbb7c8d7e18d5c81f7f948..f0b17ef39349af1833036d2184314d7d537e7e0d 100644 (file)
--- a/lisp/net/tramp.el
+++ b/lisp/net/tramp.el
@@ -4694,7 +4694,8 @@ Do not set it manually, it is used buffer-local in `tramp-get-lock-pid'.")
              (or
               ;; The host name is used for the remote shell command.
               (member
-               '("%h") (tramp-get-method-parameter item 'tramp-login-args))
+               "%h" (tramp-compat-flatten-tree
+                     (tramp-get-method-parameter item 'tramp-login-args)))
               ;; The host name must match previous hop.
               (string-match-p previous-host host))
            (setq tramp-default-proxies-alist saved-tdpa)