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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/textmodes/texinfmt.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/textmodes/texinfmt.el')
| -rw-r--r-- | lisp/textmodes/texinfmt.el | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lisp/textmodes/texinfmt.el b/lisp/textmodes/texinfmt.el index 37f10a8e871..500c1e38394 100644 --- a/lisp/textmodes/texinfmt.el +++ b/lisp/textmodes/texinfmt.el @@ -1043,7 +1043,7 @@ Leave point after argument." (setq texinfo-command-end (point))) (t (error - "Invalid `texinfo-optional-braces-discard' format \(need braces?\)"))) + "Invalid `texinfo-optional-braces-discard' format (need braces?)"))) (delete-region texinfo-command-start texinfo-command-end))) (defun texinfo-format-parse-line-args () @@ -2336,7 +2336,7 @@ Use only the FILENAME arg; for Info, ignore the other arguments to @image." ;; Write a `@definfoenclose' command on a line and follow it with three ;; arguments separated by commas (commas are used as separators in an ;; `@node' line in the same way). The first argument to -;; `@definfoenclose' is the @-command name \(without the `@'\); the +;; `@definfoenclose' is the @-command name (without the `@'); the ;; second argument is the Info start delimiter string; and the third ;; argument is the Info end delimiter string. The latter two arguments ;; enclose the highlighted text in the Info file. A delimiter string @@ -2491,8 +2491,8 @@ surrounded by in angle brackets." Enclose the verbatim text, including the delimiters, in braces. Print text exactly as written (but not the delimiters) in a fixed-width. -For example, @verb\{|@|\} results in @ and -@verb\{+@\\='e?\\=`!\\=`+} results in @\\='e?\\=`!\\=`." +For example, @verb{|@|} results in @ and +@verb{+@\\='e?\\=`!\\=`+} results in @\\='e?\\=`!\\=`." (let ((delimiter (buffer-substring-no-properties (1+ texinfo-command-end) (+ 2 texinfo-command-end)))) |