Backport commit 20b858ef1 from Emacs

Prefer \... to control chars in .el literals
20b858ef13f8f71fae6cbce5cdac31c4dd130600
Paul Eggert
Thu Mar 29 17:43:08 2018 -0700
This commit is contained in:
Paul Eggert 2018-03-29 17:41:11 -07:00 committed by Kyle Meyer
parent d5a7a1a22c
commit 32dbbfa26c
1 changed files with 2 additions and 2 deletions

View File

@ -236,7 +236,7 @@ buffer position where the tag is found."
(with-current-buffer (get-file-buffer tags-file-name)
(goto-char (point-min))
(cond
((re-search-forward (format "^.*%s\\([0-9]+\\),\\([0-9]+\\)$"
((re-search-forward (format "^.*\^?%s\^A\\([0-9]+\\),\\([0-9]+\\)$"
(regexp-quote tag)) nil t)
(let ((line (string-to-number (match-string 1)))
(pos (string-to-number (match-string 2))))
@ -261,7 +261,7 @@ Return the list."
(visit-tags-table-buffer 'same)
(with-current-buffer (get-file-buffer tags-file-name)
(goto-char (point-min))
(while (re-search-forward "^.*\\(.*\\)\\([0-9]+\\),\\([0-9]+\\)$"
(while (re-search-forward "^.*\^?\\(.*\\)\^A\\([0-9]+\\),\\([0-9]+\\)$"
nil t)
(push (substring-no-properties (match-string 1)) taglist)))
taglist)))