From: Andrea Corallo <akrl@sdf.org>
Date: Mon, 26 Apr 2021 13:59:06 +0000 (+0200)
Subject: * lisp/emacs-lisp/comp.el (comp-accept-and-process-async-output): Fix regexp.
X-Git-Tag: emacs-28.0.90~2715
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=58fc16063c452d8dc0198b949ff8c00e84942b4f;p=emacs.git

* lisp/emacs-lisp/comp.el (comp-accept-and-process-async-output): Fix regexp.
---

diff --git a/lisp/emacs-lisp/comp.el b/lisp/emacs-lisp/comp.el
index fd8a8c61cce..eebb77d993f 100644
--- a/lisp/emacs-lisp/comp.el
+++ b/lisp/emacs-lisp/comp.el
@@ -3878,7 +3878,7 @@ processes from `comp-async-compilations'"
         (save-excursion
           (accept-process-output process)
           (goto-char (or comp-last-scanned-async-output (point-min)))
-          (while (re-search-forward "^.*+?\\(?:Error\\|Warning\\): .*$"
+          (while (re-search-forward "^.*?\\(?:Error\\|Warning\\): .*$"
                                     nil t)
             (display-warning 'comp (match-string 0)))
           (setq comp-last-scanned-async-output (point-max))))