From bf3f6a961f378f35a292c41c0bfbdae88ee1b1b9 Mon Sep 17 00:00:00 2001 From: Artur Malabarba <bruce.connor.am@gmail.com> Date: Wed, 12 Aug 2015 08:52:42 +0100 Subject: [PATCH] * emacs-lisp/lisp-mnt.el (lm-header): save-excursion --- lisp/emacs-lisp/lisp-mnt.el | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) diff --git a/lisp/emacs-lisp/lisp-mnt.el b/lisp/emacs-lisp/lisp-mnt.el index 104c23c2102..01ba656450a 100644 --- a/lisp/emacs-lisp/lisp-mnt.el +++ b/lisp/emacs-lisp/lisp-mnt.el @@ -265,16 +265,17 @@ a section." (defun lm-header (header) "Return the contents of the header named HEADER." - (goto-char (point-min)) - (let ((case-fold-search t)) - (when (and (re-search-forward (lm-get-header-re header) (lm-code-mark) t) - ;; RCS ident likes format "$identifier: data$" - (looking-at - (if (save-excursion - (skip-chars-backward "^$" (match-beginning 0)) - (= (point) (match-beginning 0))) - "[^\n]+" "[^$\n]+"))) - (match-string-no-properties 0)))) + (save-excursion + (goto-char (point-min)) + (let ((case-fold-search t)) + (when (and (re-search-forward (lm-get-header-re header) (lm-code-mark) t) + ;; RCS ident likes format "$identifier: data$" + (looking-at + (if (save-excursion + (skip-chars-backward "^$" (match-beginning 0)) + (= (point) (match-beginning 0))) + "[^\n]+" "[^$\n]+"))) + (match-string-no-properties 0))))) (defun lm-header-multiline (header) "Return the contents of the header named HEADER, with continuation lines. -- 2.39.5