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Work around w32-python-2.x bug to fix prompt detection (Bug#21376)

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* lisp/progmodes/python.el (python-shell-prompt-detect): Don't put
carriage returns into the temporary file when running in unbuffered
mode, the w32 build of python 2.7 chokes on them.
This commit is contained in:
Noam Postavsky 2017-08-15 17:49:10 -04:00
parent cdfe1cbca7
commit 9714545675
1 changed files with 5 additions and 1 deletions
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6
lisp/progmodes/python.el
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@ -2245,7 +2245,11 @@ detection and just returns nil."
;; `condition-case' and displaying the error message to
;; the user in the no-prompts warning.
(ignore-errors
(let ((code-file (python-shell--save-temp-file code)))
(let ((code-file
;; Python 2.x on Windows does not handle
;; carriage returns in unbuffered mode.
(let ((inhibit-eol-conversion (getenv "PYTHONUNBUFFERED")))
(python-shell--save-temp-file code))))
;; Use `process-file' as it is remote-host friendly.
(process-file
interpreter