From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 6 Feb 2021 13:09:32 +0000 (+0200)
Subject: Support file names with whitespace in Nroff mode
X-Git-Tag: emacs-28.0.90~3912
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=f534d3fdacb3d6114a0ebdc8df2723265339db5d;p=emacs.git

Support file names with whitespace in Nroff mode

* lisp/textmodes/nroff-mode.el (nroff-view): Quote argument of
'Man-getpage-in-background' to support file names with special
characters.  (Bug#46051)
---

diff --git a/lisp/textmodes/nroff-mode.el b/lisp/textmodes/nroff-mode.el
index fe70e925b05..e7d852be3c8 100644
--- a/lisp/textmodes/nroff-mode.el
+++ b/lisp/textmodes/nroff-mode.el
@@ -316,7 +316,7 @@ otherwise off."
 	 (save-buffer))
     (if viewbuf
 	(kill-buffer viewbuf))
-    (Man-getpage-in-background file)))
+    (Man-getpage-in-background (shell-quote-argument file))))
 
 (provide 'nroff-mode)