Commit dc8aa154 authored by Michael Albinus's avatar Michael Albinus

Fix Tramp portability issues

* lisp/net/tramp-sh.el (tramp-set-remote-path): Replace "echo -n" by
"printf", it isn't portable.

* test/lisp/net/tramp-tests.el (tramp-test33-environment-variables)
(tramp-test33-environment-variables-and-port-numbers): Do not use
"echo -n", it isn't portable.
(tramp--test-utf8): Filter out not displayable characters.
parent 069b58b7
Pipeline #6200 failed with stage
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