fixed ED.
Aurélien Aptel aurelien.aptel@gmail.com
1 files changed,
6 insertions(+),
2 deletions(-)
jump to
M
st.c
→
st.c
@@ -883,10 +883,14 @@ /* XXX: (CSI n I) CHT -- Cursor Forward Tabulation <n> tab stops */
case 'J': /* ED -- Clear screen */ switch(escseq.arg[0]) { case 0: /* below */ - tclearregion(term.c.x, term.c.y, term.col-1, term.row-1); + tclearregion(term.c.x, term.c.y, term.col-1, term.c.y); + if(term.c.y < term.row-1) + tclearregion(0, term.c.y+1, term.col-1, term.row-1); break; case 1: /* above */ - tclearregion(0, 0, term.c.x, term.c.y); + if(term.c.y > 1) + tclearregion(0, 0, term.col-1, term.c.y-1); + tclearregion(0, term.c.y, term.c.x, term.c.y); break; case 2: /* all */ tclearregion(0, 0, term.col-1, term.row-1);