From: John Hodge <tpg@mutabah.net>
Date: Sun, 16 Feb 2014 03:59:15 +0000 (+0800)
Subject: Usermode/libreadline - Fix backspace
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=4e565693a59be0da434790ec32a97596732f6ee4;p=tpg%2Facess2.git

Usermode/libreadline - Fix backspace
---

diff --git a/Usermode/Libraries/libreadline.so_src/main.c b/Usermode/Libraries/libreadline.so_src/main.c
index 45669355..5937c6bd 100644
--- a/Usermode/Libraries/libreadline.so_src/main.c
+++ b/Usermode/Libraries/libreadline.so_src/main.c
@@ -282,7 +282,7 @@ int Readline_int_ParseCharacter(tReadline *Info, char *Input)
 	case '\b':
 		if(Info->BufferWritePos <= 0)	break;	// Protect against underflows
 		// Write the backsapce
-		_SysWrite(STDOUT_FD, &ch, 1);
+		_SysWrite(STDOUT_FD, "\b \b", 3);
 		if(Info->BufferWritePos == Info->BufferUsed)	// Simple case: End of string
 		{
 			Info->BufferUsed --;