zygo

commit a65bf6577f4e58f4bdac60f2f161142644c3967e
parent be995971a9ec7796ab458e4239f5a09ed1703495
Author: hhvn <dev@hhvn.uk>
Date:   Tue, 28 Jun 2022 18:51:06 +0100

Handle tab characters in draw_line (for type 0)

Diffstat:
M
zygo.c
 | 
7
+++++--

1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/zygo.c b/zygo.c
@@ -689,8 +689,11 @@ draw_line(Elem *e, int nwidth) {
 
 	getyx(stdscr, y, x);
 	for (p = mbdesc; *p; p++) {
-		x++;
-		if (x == COLS) {
+		if (*p == L'\t')
+			x += 8;
+		else
+			x++;
+		if (x >= COLS) {
 			attron(A_REVERSE);
 			printw("%s", toolong);
 			goto end;