From: Eli Zaretskii <eliz@gnu.org>
Date: Thu, 11 Apr 2024 17:09:49 +0000 (+0300)
Subject: etags-regen--tags-generate: Handle spaces in project root name
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=77225e81a4dbb40ba91ba0d4064b72e18fba809d;p=emacs.git

etags-regen--tags-generate: Handle spaces in project root name

* lisp/progmodes/etags-regen.el (etags-regen--tags-generate):
Quote the tags file name (bug#70329).

(cherry picked from commit af57516ed8991ea6238f1ec4907f9ce751cadb27)
---

diff --git a/lisp/progmodes/etags-regen.el b/lisp/progmodes/etags-regen.el
index 6cd78d3577a..02d666ceff7 100644
--- a/lisp/progmodes/etags-regen.el
+++ b/lisp/progmodes/etags-regen.el
@@ -279,7 +279,7 @@ File extensions to generate the tags for."
                                      " ")
                           ;; ctags's etags requires '-L' for stdin input.
                           (if ctags-p "-L" "")
-                          tags-file)))
+                          (shell-quote-argument tags-file))))
     (with-temp-buffer
       (mapc (lambda (f)
               (insert f "\n"))