diff options
Diffstat (limited to 'lisp/textmodes/reftex-parse.el')
| -rw-r--r-- | lisp/textmodes/reftex-parse.el | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lisp/textmodes/reftex-parse.el b/lisp/textmodes/reftex-parse.el index 98c61f56b48..0157f8443aa 100644 --- a/lisp/textmodes/reftex-parse.el +++ b/lisp/textmodes/reftex-parse.el @@ -1,4 +1,4 @@ -;;; reftex-parse.el --- parser functions for RefTeX +;;; reftex-parse.el --- parser functions for RefTeX -*- lexical-binding: t; -*- ;; Copyright (C) 1997-2021 Free Software Foundation, Inc. @@ -143,7 +143,7 @@ When allowed, do only a partial scan from FILE." (car (push (list 'is-multi is-multi) docstruct))))) (setcdr entry (cons is-multi nil))) (and reftex--index-tags - (setq reftex--index-tags (sort reftex--index-tags 'string<))) + (setq reftex--index-tags (sort reftex--index-tags #'string<))) (let ((index-tag-cell (assq 'index-tags docstruct))) (if index-tag-cell (setcdr index-tag-cell reftex--index-tags) @@ -160,10 +160,10 @@ When allowed, do only a partial scan from FILE." nil)) allxr)) (alist (delq nil alist)) - (allprefix (delq nil (mapcar 'car alist))) + (allprefix (delq nil (mapcar #'car alist))) (regexp (if allprefix (concat "\\`\\(" - (mapconcat 'identity allprefix "\\|") + (mapconcat #'identity allprefix "\\|") "\\)") "\\\\\\\\\\\\"))) ; this will never match (push (list 'xr alist regexp) docstruct))) @@ -209,7 +209,7 @@ of master file." (catch 'exit (setq file-found (reftex-locate-file file "tex" master-dir)) (if (and (not file-found) - (setq buf (reftex-get-buffer-visiting file))) + (setq buf (find-buffer-visiting file))) (setq file-found (buffer-file-name buf))) (unless file-found @@ -384,8 +384,9 @@ of master file." (concat ;; "\\(\\`\\|[\n\r]\\)[^%]*\\\\\\(" "\\(^\\)[^%\n\r]*\\\\\\(" - (mapconcat 'identity reftex-bibliography-commands "\\|") - "\\)\\(\\[.+?\\]\\)?{[ \t]*\\([^}]+\\)") nil t)) + (mapconcat #'identity reftex-bibliography-commands "\\|") + "\\)\\(\\[.+?\\]\\)?{[ \t]*\\([^}]+\\)") + nil t)) (setq files (append files (split-string (reftex-match-string 4) @@ -532,7 +533,7 @@ Careful: This function expects the match-data to be still in place!" (key (if prefix (concat prefix rawkey) rawkey)) (sortkey (downcase key)) - (showkey (mapconcat 'identity + (showkey (mapconcat #'identity (split-string key reftex-index-level-re) " ! "))) (goto-char end-of-args) |