Do not use tmoveto in tputtab.

tmoveto resets CURSOR_WRAPNEXT.

Simple testcase:

for i in $(seq 1 200); do
	printf '\t.';
	usleep 100000;
	printf '\t@';
	usleep 100000;
done

In st executing this script causes @ and . to overwrite each other in
the last column.
This commit is contained in:
noname@inventati.org 2015-04-13 14:03:35 +02:00 committed by Roberto E. Vargas Caballero
parent 5bb90125c8
commit 9eb70a2d3e

2
st.c
View file

@ -2390,7 +2390,7 @@ tputtab(int n) {
for(--x; x > 0 && !term.tabs[x]; --x) for(--x; x > 0 && !term.tabs[x]; --x)
/* nothing */ ; /* nothing */ ;
} }
tmoveto(x, term.c.y); term.c.x = LIMIT(x, 0, term.col-1);
} }
void void