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* lisp/net/tramp-sh.el (tramp-set-remote-path): Handle platforms w/o getconf.

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This commit is contained in:
Michael Albinus 2018-12-28 10:22:42 +01:00
parent 8167316fd6
commit cf62106878
1 changed files with 4 additions and 2 deletions
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6
lisp/net/tramp-sh.el
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@ -3960,8 +3960,10 @@ variable PATH."
(format "PATH=%s; export PATH"
(mapconcat 'identity (tramp-get-remote-path vec) ":")))
(pipe-buf
(with-tramp-connection-property vec "pipe-buf"
(tramp-send-command-and-read vec "getconf PIPE_BUF /")))
(or (with-tramp-connection-property vec "pipe-buf"
(tramp-send-command-and-read
vec "getconf PIPE_BUF / 2>/dev/null || echo nil" 'noerror))
4096))
tmpfile)
(tramp-message vec 5 "Setting $PATH environment variable")
(if (< (length command) pipe-buf)