From: anton <anton@openbsd.org>
Date: Sun, 25 Jun 2017 17:28:39 +0000 (+0000)
Subject: No need to NUL-terminate the line buffer since it's handled by x_e_getu8() by
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=d7b285d19dae60cd691ceec3121d7ac400779980;p=openbsd

No need to NUL-terminate the line buffer since it's handled by x_e_getu8() by
now.

ok schwarze@
---

diff --git a/bin/ksh/emacs.c b/bin/ksh/emacs.c
index 9e9b4c58fbf..ae0a9fd6cd9 100644
--- a/bin/ksh/emacs.c
+++ b/bin/ksh/emacs.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: emacs.c,v 1.69 2017/06/25 08:51:52 anton Exp $	*/
+/*	$OpenBSD: emacs.c,v 1.70 2017/06/25 17:28:39 anton Exp $	*/
 
 /*
  *  Emacs-like command line editing and history
@@ -309,7 +309,6 @@ x_emacs(char *buf, size_t len)
 		x_nextcmd = -1;
 	}
 
-	line[0] = '\0';
 	x_literal_set = 0;
 	x_arg = -1;
 	x_last_command = NULL;
@@ -392,7 +391,6 @@ x_emacs(char *buf, size_t len)
 
 		/* reset meta sequence */
 		at = ntries = 0;
-		line[0] = '\0';
 		if (x_arg_set)
 			x_arg_set = 0; /* reset args next time around */
 		else