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auto merge of #19021 : roysc/rust/emacs-pr, r=brson

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"_" should keep the default syntax class (symbol, not word). This
allows, e.g., `forward-word' to behave in the familiar way, jumping to
underscores within a function or variable name.
This commit is contained in:
bors 2014-11-24 23:06:45 +00:00
commit 5acb97ae76
1 changed files with 1 additions and 4 deletions
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5
src/etc/emacs/rust-mode.el
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@ -31,9 +31,6 @@
(modify-syntax-entry ?\" "\"" table)
(modify-syntax-entry ?\\ "\\" table)
;; _ is a word-char
(modify-syntax-entry ?_ "w" table)
;; Comments
(modify-syntax-entry ?/ ". 124b" table)
(modify-syntax-entry ?* ". 23" table)
@ -397,7 +394,7 @@ This is written mainly to be used as `beginning-of-defun-function' for Rust.
Don't move to the beginning of the line. `beginning-of-defun',
which calls this, does that afterwards."
(interactive "p")
(re-search-backward (concat "^\\(" rust-top-item-beg-re "\\)\\b")
(re-search-backward (concat "^\\(" rust-top-item-beg-re "\\)\\_>")
nil 'move (or arg 1)))
(defun rust-end-of-defun ()