From: Ken Raeburn <raeburn@raeburn.org>
Date: Fri, 16 Jun 2000 16:00:52 +0000 (+0000)
Subject: * xdisp.c (decode_mode_spec): In "no_value" case, do NUL termination of string.
X-Git-Tag: emacs-pretest-21.0.90~3280
X-Git-Url: https://code.delx.au/gnu-emacs/commitdiff_plain/b357b9d406ef9b21d002755690ece2f39ae1dcc0

* xdisp.c (decode_mode_spec): In "no_value" case, do NUL termination of string.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index ed02be8761..d2ed2280ea 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2000-06-16  Ken Raeburn  <raeburn@gnu.org>
+
+	* xdisp.c (decode_mode_spec): In "no_value" case, do NUL
+	termination of string.
+
 2000-06-16  Gerd Moellmann  <gerd@gnu.org>
 
 	* keymap.c (describe_buffer_bindings): Add `\f\n' in front
diff --git a/src/xdisp.c b/src/xdisp.c
index 68e915f027..2e57f62086 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -12385,7 +12385,8 @@ decode_mode_spec (w, c, field_width, precision)
 	  while (pad-- > 0)
 	    *p++ = ' ';
 	  *p++ = '?';
-	  *p = '?';
+	  *p++ = '?';
+	  *p = '\0';
 	  return decode_mode_spec_buf;
 	}
       }