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Diffstat (limited to 'lisp/comint.el')
| -rw-r--r-- | lisp/comint.el | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lisp/comint.el b/lisp/comint.el index dcd4a5ae4cf..cb79c175f0e 100644 --- a/lisp/comint.el +++ b/lisp/comint.el @@ -816,6 +816,13 @@ series of processes in the same Comint buffer. The hook (format "COLUMNS=%d" (window-width))) (list "TERM=emacs" (format "TERMCAP=emacs:co#%d:tc=unknown:" (window-width)))) + + ;; This hack is for backward compatibility with Bash 4.3 and + ;; earlier. It can break common uses of 'configure', so + ;; remove it once Bash 4.4 or later is common. + (unless (getenv "EMACS") + (list "EMACS=t")) + (list (format "INSIDE_EMACS=%s,comint" emacs-version)) process-environment)) (default-directory |