From 03456ea34152f06d009fb0f6ec7ab2bf588eadc0 Mon Sep 17 00:00:00 2001
From: "nethack.allison" <nethack.allison>
Date: Tue, 24 Dec 2002 02:20:50 +0000
Subject: [PATCH] MSDOS autocompletion fix

---
 sys/msdos/vidtxt.c | 9 ---------
 sys/msdos/vidvga.c | 2 --
 win/tty/getline.c  | 2 +-
 win/tty/wintty.c   | 8 +-------
 4 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/sys/msdos/vidtxt.c b/sys/msdos/vidtxt.c
index a41fd5812..692659efd 100644
--- a/sys/msdos/vidtxt.c
+++ b/sys/msdos/vidtxt.c
@@ -126,21 +126,12 @@ txt_backsp()
 
 	int86(DOS_EXT_FUNC, &regs, &regs);
 
-	txt_xputc(' ',attrib_text_normal);
-
-	regs.h.dl = 0x01;		  /* one column */
-	regs.h.ah = CURSOR_LEFT;
-	regs.h.cl = DIRECT_CON_IO;
-
-	(void) int86(DOS_EXT_FUNC, &regs, &regs);
 #  else
 	int col,row;
 
 	txt_get_cursor(&col, &row);
 	if (col > 0) col = col-1;
 	txt_gotoxy(col,row);
-	txt_xputc(' ',attrib_text_normal);
-	txt_gotoxy(col,row);
 #  endif
 }
 
diff --git a/sys/msdos/vidvga.c b/sys/msdos/vidvga.c
index caa997bf0..00a14752f 100644
--- a/sys/msdos/vidvga.c
+++ b/sys/msdos/vidvga.c
@@ -228,8 +228,6 @@ vga_backsp()
 
 	if (col > 0) col = col-1;
 	vga_gotoloc(col,row);
-	vga_xputc(' ',g_attribute);
-	vga_gotoloc(col,row);
 }
 
 # endif /* OVLB */
diff --git a/win/tty/getline.c b/win/tty/getline.c
index fded0d3b4..c897cb83a 100644
--- a/win/tty/getline.c
+++ b/win/tty/getline.c
@@ -6,7 +6,7 @@
 
 #ifdef TTY_GRAPHICS
 
-#if !defined(MSDOS) && !defined(MAC)
+#if !defined(MAC)
 #define NEWAUTOCOMP
 #endif
 
diff --git a/win/tty/wintty.c b/win/tty/wintty.c
index ce9311e50..f5ebe9598 100644
--- a/win/tty/wintty.c
+++ b/win/tty/wintty.c
@@ -686,17 +686,11 @@ tty_askname()
 			if(ct) {
 				ct--;
 #if defined(MICRO) || defined(WIN32CON)
-# if defined(WIN32CON)
+# if defined(WIN32CON) || defined(MSDOS)
 				backsp();       /* \b is visible on NT */
 				(void) putchar(' ');
 				backsp();
 # else
-#  if defined(MSDOS)
-				if (iflags.grmode) {
-					backsp();
-				} else
-
-#  endif
 				msmsg("\b \b");
 # endif
 #else
-- 
2.40.0