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author | Paul Eggert <eggert@cs.ucla.edu> | 2015-09-17 16:08:20 -0700 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2015-09-17 16:09:39 -0700 |
commit | 284c470ef752967fcd8bae6a450dc138462b1e49 (patch) | |
tree | 83e8bcfe4c756e741ee9d4ecdf80f6b8d0e73c91 /lisp/format.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/format.el')
-rw-r--r-- | lisp/format.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/format.el b/lisp/format.el index 96591a70a17..8a756e3396c 100644 --- a/lisp/format.el +++ b/lisp/format.el @@ -619,7 +619,7 @@ the rest of the arguments are any PARAMETERs found in that region. Any annotations that are found by NEXT-FN but not defined by TRANSLATIONS are saved as values of the `unknown' text-property \(which is list-valued). The TRANSLATIONS list should usually contain an entry of the form - \(unknown \(nil format-annotate-value)) + (unknown (nil format-annotate-value)) to write these unknown annotations back into the file." (save-excursion (save-restriction @@ -839,7 +839,7 @@ the first character in the buffer)." (setq l (cdr l))))) (defun format-annotate-value (old new) - "Return OLD and NEW as a \(CLOSE . OPEN) annotation pair. + "Return OLD and NEW as a (CLOSE . OPEN) annotation pair. Useful as a default function for TRANSLATIONS alist when the value of the text property is the name of the annotation that you want to use, as it is for the `unknown' text property." |