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| author | Alan Mackenzie <acm@muc.de> | 2023-12-31 11:02:50 +0000 |
|---|---|---|
| committer | Alan Mackenzie <acm@muc.de> | 2023-12-31 11:02:50 +0000 |
| commit | 91f316d293150c6d025c61949c24fc07136fb1fd (patch) | |
| tree | 7fdf654a933ec98af15197c10532aea8713f7432 | |
| parent | bbd372da53302daa771efe0350bf46783aba3af7 (diff) | |
| download | emacs-91f316d293150c6d025c61949c24fc07136fb1fd.tar.gz | |
CC Mode. Preserve space syntax-table props in open strings
This fixes bug#68111, allowing, e.g., backward-kill-word to
work properly.
* lisp/progmodes/cc-mode.el (c-clear-string-fences): On an open
string which isn't followed by another string, remove the
syntax-table properties just from template delimiters rather
than setting the syntax-table properties of all the string to
punctuation.
| -rw-r--r-- | lisp/progmodes/cc-mode.el | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lisp/progmodes/cc-mode.el b/lisp/progmodes/cc-mode.el index 4842de15164..b4356c1c887 100644 --- a/lisp/progmodes/cc-mode.el +++ b/lisp/progmodes/cc-mode.el @@ -1377,8 +1377,14 @@ Note that the style variables are always made local to the buffer." (not (nth 3 s)) (c-get-char-property (1- (point)) 'c-fl-syn-tab)) (c-put-char-property pos 'syntax-table '(1)) - (c-put-char-properties (1+ pos) (c-point 'eol pos) - 'syntax-table '(1))) + ;; Remove syntax-table text properties from template + ;; delimiters. + (c-clear-char-property-with-value + (1+ pos) (c-point 'eol pos) + 'syntax-table c-<-as-paren-syntax) + (c-clear-char-property-with-value + (1+ pos) (c-point 'eol pos) + 'syntax-table c->-as-paren-syntax)) (setq pos (point))) (setq pos (1+ pos))))))))) |