From: Leo C <erbl259-lmu@yahoo.de>
Date: Wed, 21 Jan 2015 13:37:08 +0000 (+0100)
Subject: cli_readline_into_buffer: remove unneeded buf[]
X-Git-Tag: hexrel-5~5
X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/commitdiff_plain/cb52e1e0dbfdf6c6defe20b3711e0c50285748f5

cli_readline_into_buffer: remove unneeded buf[]
---

diff --git a/avr/cli_readline.c b/avr/cli_readline.c
index 04d32b1..93a0355 100644
--- a/avr/cli_readline.c
+++ b/avr/cli_readline.c
@@ -12,7 +12,6 @@
  */
 
 #include "common.h"
-
 #include <string.h>
 #include <stdio.h>
 
@@ -562,16 +561,8 @@ static int cli_readline_into_buffer(const FLASH char *const prompt, char *buffer
 					my_puts_P(tab_seq + (col & 07));
 					col += 8 - (col & 07);
 				} else {
-					char buf[2];
-
-					/*
-					 * Echo input using puts() to force an
-					 * LCD flush if we are using an LCD
-					 */
 					++col;
-					buf[0] = c;
-					buf[1] = '\0';
-					my_puts(buf);
+					putchar(c);
 				}
 				*p++ = c;
 				++n;