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| author | Paul Eggert <eggert@cs.ucla.edu> | 2015-09-17 16:08:20 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2015-09-17 16:09:39 -0700 |
| commit | 284c470ef752967fcd8bae6a450dc138462b1e49 (patch) | |
| tree | 83e8bcfe4c756e741ee9d4ecdf80f6b8d0e73c91 /lisp/emulation/viper-ex.el | |
| parent | d149ff5233805c0a09b6067e0cf27549291cc83a (diff) | |
| download | emacs-284c470ef752967fcd8bae6a450dc138462b1e49.tar.gz | |
Backslash cleanup in Elisp source files
This patch should not change behavior. It typically omits backslashes
where they are redundant (e.g., in the string literal "^\$").
In a few places, insert backslashes where they make regular
expressions clearer: e.g., replace "^\*" (equivalent to "^*") with
"^\\*", which has the same effect as a regular expression.
Also, use ‘\ %’ instead of ‘\%’ when avoiding confusion with SCCS IDs,
and similarly use ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.
Diffstat (limited to 'lisp/emulation/viper-ex.el')
| -rw-r--r-- | lisp/emulation/viper-ex.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/emulation/viper-ex.el b/lisp/emulation/viper-ex.el index fb2c1792a41..6e55ac5b5d6 100644 --- a/lisp/emulation/viper-ex.el +++ b/lisp/emulation/viper-ex.el @@ -396,7 +396,7 @@ reversed." )) ;; Get an ex-token which is either an address or a command. -;; A token has a type, \(command, address, end-mark\), and a value +;; A token has a type, (command, address, end-mark), and a value (defun viper-get-ex-token () (save-window-excursion (setq viper-ex-work-buf (get-buffer-create viper-ex-work-buf-name)) @@ -1658,7 +1658,7 @@ reversed." (if (and (not (string= ex-file (buffer-file-name))) (buffer-modified-p) (not ex-variant)) - (error "No write since last change \(:rec! overrides\)")) + (error "No write since last change (:rec! overrides)")) (recover-file ex-file)) ;; Tell that `rewind' is obsolete and to use `:next count' instead |