From: Karl Heuer <kwzh@gnu.org>
Date: Mon, 15 May 1995 21:47:44 +0000 (+0000)
Subject: (vmotion): handle the case where `minibuf_prompt' is nil.
X-Git-Tag: emacs-19.34~4045
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=39fc6077c5002e2c8047fff2e9e9a3415a684aec;p=emacs.git

(vmotion): handle the case where `minibuf_prompt' is nil.
---

diff --git a/src/indent.c b/src/indent.c
index 9c29d459870..e075e236d1b 100644
--- a/src/indent.c
+++ b/src/indent.c
@@ -1095,7 +1095,7 @@ vmotion (from, vtarget, w)
      position even if the minibuffer window has scrolled.  */
   if (EQ (window, minibuf_window))
     {
-      if (minibuf_prompt_width == 0)
+      if (minibuf_prompt_width == 0 && STRINGP (minibuf_prompt))
 	minibuf_prompt_width
 	  = string_display_width (minibuf_prompt, Qnil, Qnil);