Merge branch 'master' into unicode++

1 files changed, 6 insertions, 2 deletions

diff --git a/src/ansi.c b/src/ansi.c
index e8178f8..2486e77 100644
--- a/src/ansi.c
+++ b/src/ansi.c
@@ -81,10 +81,10 @@ struct mchar mchar_null;
 struct mchar mchar_blank = {' ' /* , 0, 0, ... */};
 struct mchar mchar_so    = {' ', A_SO /* , 0, 0, ... */};
 
-int renditions[NUM_RENDS] = {65529 /* =ub */, 65531 /* =b */};
+int renditions[NUM_RENDS] = {65529 /* =ub */, 65531 /* =b */, 65533 /* =u */ };
 
 /* keep string_t and string_t_string in sync! */
-static char *string_t_string[] = 
+static char *string_t_string[] =
 {
   "NONE",
   "DCS",			/* Device control string */
@@ -943,6 +943,7 @@ register int c;
     case '\n':
       if (curr->w_autoaka)
 	FindAKA();
+    case '\013':	/* Vertical tab is the same as Line Feed */
       LineFeed(0);
       return 1;
     case '\007':
@@ -1377,6 +1378,9 @@ int c, intermediate;
 	      break;
 	    case 3:	/* COLM: column mode */
 	      i = (i ? Z0width : Z1width);
+	      ClearScreen();
+	      curr->w_x = 0;
+	      curr->w_y = 0;
 	      WChangeSize(curr, i, curr->w_height);
 	      cols = curr->w_width;
 	      rows = curr->w_height;