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| author | Dmitry Gutov <dgutov@yandex.ru> | 2016-05-12 03:18:45 +0300 |
|---|---|---|
| committer | Dmitry Gutov <dgutov@yandex.ru> | 2016-05-12 03:18:45 +0300 |
| commit | 1a5a05cf6f68277c142fe3753581d3b0c6470156 (patch) | |
| tree | 3b84778ff99bc74bd10ac9ea1becd3761d16928d /lisp | |
| parent | 4c5a00b09f9aed267d60ef9741a6bee206728d10 (diff) | |
| download | emacs-1a5a05cf6f68277c142fe3753581d3b0c6470156.tar.gz | |
Do not mistake colon at the end of regexp for slash symbol
* lisp/progmodes/ruby-mode.el (ruby-syntax-propertize):
Check the parse state in the "Symbols with special characters"
rule (bug#23515).
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/progmodes/ruby-mode.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el index 972bf99145e..cd3b04de712 100644 --- a/lisp/progmodes/ruby-mode.el +++ b/lisp/progmodes/ruby-mode.el @@ -1858,7 +1858,9 @@ It will be properly highlighted even when the call omits parens.") (string-to-syntax "'")))) ;; Symbols with special characters. ("\\(^\\|[^:]\\)\\(:\\([-+~]@?\\|[/%&|^`]\\|\\*\\*?\\|<\\(<\\|=>?\\)?\\|>[>=]?\\|===?\\|=~\\|![~=]?\\|\\[\\]=?\\)\\)" - (3 (string-to-syntax "_"))) + (3 (unless (nth 8 (syntax-ppss (match-beginning 3))) + (goto-char (match-end 0)) + (string-to-syntax "_")))) ;; Part of method name when at the end of it. ("[!?]" (0 (unless (save-excursion |