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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/erc | |
| parent | d149ff5233805c0a09b6067e0cf27549291cc83a (diff) | |
| download | emacs-284c470ef752967fcd8bae6a450dc138462b1e49.tar.gz emacs-284c470ef752967fcd8bae6a450dc138462b1e49.tar.bz2 emacs-284c470ef752967fcd8bae6a450dc138462b1e49.zip | |
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 ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.
Diffstat (limited to 'lisp/erc')
| -rw-r--r-- | lisp/erc/erc-backend.el | 2 | ||||
| -rw-r--r-- | lisp/erc/erc-match.el | 2 | ||||
| -rw-r--r-- | lisp/erc/erc-services.el | 2 | ||||
| -rw-r--r-- | lisp/erc/erc.el | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/lisp/erc/erc-backend.el b/lisp/erc/erc-backend.el index 958c5ef8b62..ec45dcfcf24 100644 --- a/lisp/erc/erc-backend.el +++ b/lisp/erc/erc-backend.el @@ -1541,7 +1541,7 @@ A server may send more than one 005 message." (while (erc-response.command-args parsed) (let ((section (pop (erc-response.command-args parsed)))) ;; fill erc-server-parameters - (when (string-match "^\\([A-Z]+\\)\=\\(.*\\)$\\|^\\([A-Z]+\\)$" + (when (string-match "^\\([A-Z]+\\)=\\(.*\\)$\\|^\\([A-Z]+\\)$" section) (add-to-list 'erc-server-parameters `(,(or (match-string 1 section) diff --git a/lisp/erc/erc-match.el b/lisp/erc/erc-match.el index 55f298bbf69..0622b18ca7f 100644 --- a/lisp/erc/erc-match.el +++ b/lisp/erc/erc-match.el @@ -84,7 +84,7 @@ Useful to mark nicks from dangerous hosts." (defcustom erc-current-nick-highlight-type 'keyword "Determines how to highlight text in which your current nickname appears -\(does not apply to text sent by you\). +\(does not apply to text sent by you). The following values are allowed: diff --git a/lisp/erc/erc-services.el b/lisp/erc/erc-services.el index 2d2fa6230c3..274b01ffbd1 100644 --- a/lisp/erc/erc-services.el +++ b/lisp/erc/erc-services.el @@ -280,7 +280,7 @@ Example of use: "IDENTIFY" nil nil nil)) "Alist of NickServer details, sorted by network. Every element in the list has the form - \(SYMBOL NICKSERV REGEXP NICK KEYWORD USE-CURRENT ANSWER SUCCESS-REGEXP) + (SYMBOL NICKSERV REGEXP NICK KEYWORD USE-CURRENT ANSWER SUCCESS-REGEXP) SYMBOL is a network identifier, a symbol, as used in `erc-networks-alist'. NICKSERV is the description of the nickserv in the form nick!user@host. diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el index b7e880c120a..8e26db1d9d3 100644 --- a/lisp/erc/erc.el +++ b/lisp/erc/erc.el @@ -2973,7 +2973,7 @@ VERSION and so on. It is called with ARGS." If FUNC contains a valid function or variable, help about that will be displayed. If FUNC is empty, display an apropos about ERC commands. Otherwise, do `apropos' in the ERC namespace -\(\"erc-.*LINE\"\). +\(\"erc-.*LINE\"). Examples: To find out about erc and bbdb, do |