diff options
Diffstat (limited to 'lisp/progmodes/ruby-mode.el')
| -rw-r--r-- | lisp/progmodes/ruby-mode.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el index e05aef80e86..2b8f2fa6868 100644 --- a/lisp/progmodes/ruby-mode.el +++ b/lisp/progmodes/ruby-mode.el @@ -106,7 +106,7 @@ "Regexp to match the beginning of a heredoc.") (defconst ruby-expression-expansion-re - "\\(?:[^\\]\\|\\=\\)\\(\\\\\\\\\\)*\\(#\\({[^}\n\\\\]*\\(\\\\.[^}\n\\\\]*\\)*}\\|\\(\\$\\|@\\|@@\\)\\(\\w\\|_\\)+\\)\\)")) + "\\(?:[^\\]\\|\\=\\)\\(\\\\\\\\\\)*\\(#\\({[^}\n\\\\]*\\(\\\\.[^}\n\\\\]*\\)*}\\|\\(\\$\\|@\\|@@\\)\\(\\w\\|_\\)+\\|\\$[^a-zA-Z \n]\\)\\)")) (defun ruby-here-doc-end-match () "Return a regexp to find the end of a heredoc. @@ -2113,8 +2113,8 @@ See `font-lock-syntax-table'.") ("\\(^\\|[^:]\\)\\(:\\([-+~]@?\\|[/%&|^`]\\|\\*\\*?\\|<\\(<\\|=>?\\)?\\|>[>=]?\\|===?\\|=~\\|![~=]?\\|\\[\\]=?\\|@?\\(\\w\\|_\\)+\\([!?=]\\|\\b_*\\)\\|#{[^}\n\\\\]*\\(\\\\.[^}\n\\\\]*\\)*}\\)\\)" 2 font-lock-constant-face) ;; Variables. - ("\\(\\$\\([^a-zA-Z0-9 \n]\\|[0-9]\\)\\)\\W" - 1 font-lock-variable-name-face) + ("\\$[^a-zA-Z \n]" + 0 font-lock-variable-name-face) ("\\(\\$\\|@\\|@@\\)\\(\\w\\|_\\)+" 0 font-lock-variable-name-face) ;; Constants. |