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Fix fontification of keywords clobbered by the prompt.

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* lisp/comint.el (comint-output-filter): Remove the uses of
with-silent-modifications I introduced as part of the last change.

This fixes, e.g., erratically missing highlighting when running
./configure --help; ./configure in a shell-mode buffer with
compilation-shell-minor-mode turned on.
This commit is contained in:
Wolfgang Jenkner 2015-04-17 19:54:35 +02:00
parent 1c565a24ac
commit 4841a2d8aa
1 changed files with 11 additions and 11 deletions
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22
lisp/comint.el
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@ -2082,19 +2082,19 @@ Make backspaces delete the previous character."
(add-text-properties prompt-start (point)
'(read-only t front-sticky (read-only)))))
(when comint-last-prompt
(with-silent-modifications
(font-lock--remove-face-from-text-property
(car comint-last-prompt)
(cdr comint-last-prompt)
'font-lock-face
'comint-highlight-prompt)))
;; There might be some keywords here waiting for
;; fontification, so no `with-silent-modifications'.
(font-lock--remove-face-from-text-property
(car comint-last-prompt)
(cdr comint-last-prompt)
'font-lock-face
'comint-highlight-prompt))
(setq comint-last-prompt
(cons (copy-marker prompt-start) (point-marker)))
(with-silent-modifications
(font-lock-prepend-text-property prompt-start (point)
'font-lock-face
'comint-highlight-prompt)
(add-text-properties prompt-start (point) '(rear-nonsticky t))))
(font-lock-prepend-text-property prompt-start (point)
'font-lock-face
'comint-highlight-prompt)
(add-text-properties prompt-start (point) '(rear-nonsticky t)))
(goto-char saved-point)))))))
(defun comint-preinput-scroll-to-bottom ()