From: Robert Pluim <rpluim@gmail.com>
Date: Mon, 7 Mar 2022 10:26:25 +0000 (+0100)
Subject: Report buffer-name when local mode-line is invalid
X-Git-Tag: emacs-29.0.90~1931^2~1092
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0e5f8e24af525a1f9a441305b1c7d24c4fcf9cda;p=emacs.git

Report buffer-name when local mode-line is invalid

* lisp/files.el (hack-local-variables-prop-line): Add '(buffer-name)'
to the message reporting the malformed mode-line.
---

diff --git a/lisp/files.el b/lisp/files.el
index eca8cba93f2..a0bc5bf2626 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -3741,8 +3741,8 @@ return as the symbol specifying the mode."
 	       (while (not (or (and (eq handle-mode t) result)
                                (>= (point) end)))
 		 (unless (looking-at hack-local-variable-regexp)
-		   (message "Malformed mode-line: %S"
-                            (buffer-substring-no-properties (point) end))
+		   (message "Malformed mode-line: %S in buffer %S"
+                            (buffer-substring-no-properties (point) end) (buffer-name))
 		   (throw 'malformed-line nil))
 		 (goto-char (match-end 0))
 		 ;; There used to be a downcase here,