From: Sean Whitton <spwhitton@spwhitton.name>
Date: Sat, 3 Dec 2022 06:42:10 +0000 (-0700)
Subject: vc-git-print-log: Don't assume vc-git-log-switches is a list
X-Git-Tag: emacs-29.0.90~1369
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=17d40c163e0;p=emacs.git

vc-git-print-log: Don't assume vc-git-log-switches is a list

* lisp/vc/vc-git.el (vc-git-print-log): Call ensure-list on
vc-git-log-switches to handle the case where it's a singular string.
---

diff --git a/lisp/vc/vc-git.el b/lisp/vc/vc-git.el
index a1ff03144bc..38e9d5f9c91 100644
--- a/lisp/vc/vc-git.el
+++ b/lisp/vc/vc-git.el
@@ -1325,7 +1325,7 @@ If LIMIT is a revision string, use it as an end-revision."
                     ,(format "--pretty=tformat:%s"
                              (car vc-git-root-log-format))
                     "--abbrev-commit"))
-                vc-git-log-switches
+                (ensure-list vc-git-log-switches)
                 (when (numberp limit)
                   (list "-n" (format "%s" limit)))
 		(when start-revision