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(edt-emulation-on): Handle absence of TERM envvar.

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Richard M. Stallman 1997-05-29 06:57:11 +00:00
parent d4cd7f7b0c
commit f1e13b4dd1
1 changed files with 1 additions and 1 deletions
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lisp/emulation/edt.el
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@ -1485,7 +1485,7 @@ If FILE is nil, try to load a default file. The default file names are
;; If using MS-DOS or Windows, need to load edt-pc.el
(if (memq system-type '(ms-dos windows-nt))
(setq edt-term "pc")
(setq edt-term (getenv "TERM")))
(setq edt-term (or (getenv "TERM") "")))
;; All DEC VT series terminals are supported by loading edt-vt100.el
(if (string-equal "vt" (substring edt-term 0 (min (length edt-term) 2)))
(setq edt-term "vt100"))