Move the cursor back into the last column on CUU/CUD to match xterm

behaviour. From George Nachman.
This commit is contained in:
Nicholas Marriott 2013-03-27 11:19:19 +00:00
parent 982354765b
commit 5e4d9a3197

View File

@ -488,6 +488,8 @@ screen_write_cursorup(struct screen_write_ctx *ctx, u_int ny)
if (ny > s->cy - s->rupper)
ny = s->cy - s->rupper;
}
if (s->cx == screen_size_x(s))
s->cx--;
if (ny == 0)
return;
@ -512,6 +514,8 @@ screen_write_cursordown(struct screen_write_ctx *ctx, u_int ny)
if (ny > s->rlower - s->cy)
ny = s->rlower - s->cy;
}
if (s->cx == screen_size_x(s))
s->cx--;
if (ny == 0)
return;