From ce006f691a2ee71b538ec4d65baf33c8943e0216 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Sun, 30 Oct 1994 21:02:06 +0000
Subject: [PATCH] (display_text_line): Truncate the minibuf_prompt if nec.

---
 src/xdisp.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/xdisp.c b/src/xdisp.c
index 1ee03170846..50fc2ae7637 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -2147,8 +2147,13 @@ display_text_line (w, start, vpos, hpos, taboffset)
 	  minibuf_prompt_width
 	    = (display_string (w, vpos, XSTRING (minibuf_prompt)->data,
 			       XSTRING (minibuf_prompt)->size, hpos,
-			       (!truncate ? continuer : truncator),
-			       1, -1, -1)
+			       /* Display a space if we truncate.  */
+			       ' ',
+			       1, -1,
+			       /* Truncate the prompt a little before the
+				  margin, so user input can at least start
+				  on the first line.  */
+			       w->width > 10 ? w->width - 4 : -1)
 	       - hpos);
 	  hpos += minibuf_prompt_width;
 	}
-- 
2.39.5