From f625d2efcf16607fa31ce46947deec5de608ab01 Mon Sep 17 00:00:00 2001
From: nhmall <nhmall@nethack.org>
Date: Wed, 16 Aug 2023 10:22:10 -0400
Subject: [PATCH] more tabs to spaces

---
 sys/msdos/video.c     |  2 +-
 sys/msdos/vidvesa.c   |  2 +-
 win/X11/winmap.c      |  6 +++---
 win/curses/cursmesg.c | 10 +++++-----
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/sys/msdos/video.c b/sys/msdos/video.c
index 2fa7f8733..86b49c96c 100644
--- a/sys/msdos/video.c
+++ b/sys/msdos/video.c
@@ -380,7 +380,7 @@ term_start_bgcolor(int bgcolor)
 #ifdef TEXTCOLOR
     if (!monoflag) {
         if (bgcolor >= 0 && bgcolor < CLR_MAX)
-	    curframecolor = bgcolor;
+            curframecolor = bgcolor;
     }
 #endif
     // pline("after  bgcolor = %d, curframecolor = %d", bgcolor, curframecolor);
diff --git a/sys/msdos/vidvesa.c b/sys/msdos/vidvesa.c
index 226c3906e..4f162b45d 100644
--- a/sys/msdos/vidvesa.c
+++ b/sys/msdos/vidvesa.c
@@ -96,7 +96,7 @@ static struct map_struct {
             for (x = 0; x < COLNO; ++x) {                       \
                 map[y][x].glyph = GLYPH_UNEXPLORED;             \
                 map[y][x].ch = glyph2ttychar(GLYPH_UNEXPLORED); \
-		map[y][x].framecolor = NO_COLOR;                \
+                map[y][x].framecolor = NO_COLOR;                \
                 map[y][x].attr = 0;                             \
                 map[y][x].special = 0;                          \
                 map[y][x].tileidx = Tile_unexplored;            \
diff --git a/win/X11/winmap.c b/win/X11/winmap.c
index 38b0c851c..f344fd56d 100644
--- a/win/X11/winmap.c
+++ b/win/X11/winmap.c
@@ -2027,7 +2027,7 @@ x_event(int exit_condition)
                 /* pkey(retval); */
                 keep_going = FALSE;
 #if defined(HANGUPHANDLING)
-	    }  else if (gp.program_state.done_hup) {
+            }  else if (gp.program_state.done_hup) {
                 retval = '\033';
                 inptr = (inptr + 1) % INBUF_SIZE;
                 keep_going = FALSE;
@@ -2048,12 +2048,12 @@ x_event(int exit_condition)
                 }
                 keep_going = FALSE;
 #if defined(HANGUPHANDLING)
-	    } else if (gp.program_state.done_hup) {
+            } else if (gp.program_state.done_hup) {
                 retval = '\033';
                 inptr = (inptr + 1) % INBUF_SIZE;
                 keep_going = FALSE;
 #endif
-	    }
+            }
             break;
         default:
             panic("x_event: unknown exit condition %d", exit_condition);
diff --git a/win/curses/cursmesg.c b/win/curses/cursmesg.c
index 14db90fbb..a9bc80fa5 100644
--- a/win/curses/cursmesg.c
+++ b/win/curses/cursmesg.c
@@ -204,12 +204,12 @@ curses_message_win_puts(const char *message, boolean recursed)
         /* split needed */
         tmpstr = curses_break_str(message, (width - 3), 1);
 #ifdef USE_CURSES_PUTMIXED
-	if (have_mixed_leadin) {
+        if (have_mixed_leadin) {
             mvwadd_wch(win, my, mx, mixed_leadin_cchar);
             ++mx;
             message_length--;
-	    have_mixed_leadin = FALSE;
-	    mesg_mixed = 0;
+            have_mixed_leadin = FALSE;
+            mesg_mixed = 0;
         }
 #endif
         mvwprintw(win, my, mx, "%s", tmpstr), mx += (int) strlen(tmpstr);
@@ -229,8 +229,8 @@ curses_message_win_puts(const char *message, boolean recursed)
             mvwadd_wch(win, my, mx, mixed_leadin_cchar);
             ++mx;
             message_length--;
-	    have_mixed_leadin = FALSE;
-	    mesg_mixed = 0;
+            have_mixed_leadin = FALSE;
+            mesg_mixed = 0;
         }
 #endif
         mvwprintw(win, my, mx, "%s", message), mx += message_length;