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| author | Alan Mackenzie <acm@muc.de> | 2022-07-29 20:18:58 +0000 |
|---|---|---|
| committer | Alan Mackenzie <acm@muc.de> | 2022-07-29 20:18:58 +0000 |
| commit | e0f54c62ecb72c41a9afc6d6c3e22b1a0b113f11 (patch) | |
| tree | ab9371d1d9a082296e1750d5c9f2065f28f1d5de /lisp/progmodes | |
| parent | 2c6a94c5b8df86c04479dd725dcfbb86ef8e6c2b (diff) | |
| download | emacs-e0f54c62ecb72c41a9afc6d6c3e22b1a0b113f11.tar.gz emacs-e0f54c62ecb72c41a9afc6d6c3e22b1a0b113f11.tar.bz2 emacs-e0f54c62ecb72c41a9afc6d6c3e22b1a0b113f11.zip | |
CC Mode: fontify variables/functions after line comments ending in spaces
* lisp/progmodes/cc-engine.el (c-forward-comment-minus-1): Take account of
spaces preceding a linefeed when scanning a putative line comment end.
Diffstat (limited to 'lisp/progmodes')
| -rw-r--r-- | lisp/progmodes/cc-engine.el | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el index 3068c41a57e..80ac496749c 100644 --- a/lisp/progmodes/cc-engine.el +++ b/lisp/progmodes/cc-engine.el @@ -1668,9 +1668,13 @@ comment at the start of cc-engine.el for more info." Return the result of `forward-comment' if it gets called, nil otherwise." `(if (not comment-end-can-be-escaped) (forward-comment -1) - (when (and (< (skip-syntax-backward " >") 0) - (eq (char-after) ?\n)) - (forward-char)) + (let ((dist (skip-syntax-backward " >"))) + (when (and + (< dist 0) + (progn + (skip-syntax-forward " " (- (point) dist 1)) + (eq (char-after) ?\n))) + (forward-char))) (cond ((and (eq (char-before) ?\n) (eq (char-before (1- (point))) ?\\)) |