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Diffstat (limited to 'lisp/progmodes/cc-engine.el')
| -rw-r--r-- | lisp/progmodes/cc-engine.el | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el index 48bbcaf18cf..6ccd41a164c 100644 --- a/lisp/progmodes/cc-engine.el +++ b/lisp/progmodes/cc-engine.el @@ -81,8 +81,9 @@ ;; assume that these text properties are used as described here. ;; ;; 'syntax-table -;; Used to modify the syntax of some characters. Currently used to -;; mark the "<" and ">" of angle bracket parens with paren syntax. +;; Used to modify the syntax of some characters. It is used to +;; mark the "<" and ">" of angle bracket parens with paren syntax, and +;; to "hide" obtrusive characters in preprocessor lines. ;; ;; This property is used on single characters and is therefore ;; always treated as front and rear nonsticky (or start and end open |