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| author | Augusto Stoffel <arstoffel@gmail.com> | 2021-09-11 15:39:13 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2021-09-11 15:39:32 +0200 |
| commit | 84e35ff78667a730d6f23d995ff649ded32cd420 (patch) | |
| tree | 2797c4acb1e4d9cf9d3fdf3eef7d9cce9c898e3b /lisp | |
| parent | ef65d717d0a1eeb6530176b59aa03cd09efb5fa9 (diff) | |
| download | emacs-84e35ff78667a730d6f23d995ff649ded32cd420.tar.gz emacs-84e35ff78667a730d6f23d995ff649ded32cd420.tar.bz2 emacs-84e35ff78667a730d6f23d995ff649ded32cd420.zip | |
Keep python.el compatible with older Emacsen
* progmodes/python.el (python-shell-send-string): Don't assume
comint-max-line-length is defined (bug#50503).
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/progmodes/python.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el index 9cf88ea656b..d9fc5c50091 100644 --- a/lisp/progmodes/python.el +++ b/lisp/progmodes/python.el @@ -3163,7 +3163,9 @@ t when called interactively." (python-shell--encode-string (or (buffer-file-name) "<string>"))))) (if (or (null (process-tty-name process)) - (<= (string-bytes code) comint-max-line-length)) + (<= (string-bytes code) + (or (bound-and-true-p comint-max-line-length) + 1024))) ;; For Emacs < 28 (comint-send-string process code) (let* ((temp-file-name (with-current-buffer (process-buffer process) (python-shell--save-temp-file string))) |