When backspace is received at the beginning of a line and the previous line was

wrapped, move the cursor back up to the end of the previous line.

Another one of the forgotten persons requested this quite a while ago (I need
to start noting names on todo items...) when it was quite hard to
implement. Now it is easy and I don't see it can do any harm, so hey presto...
This commit is contained in:
Nicholas Marriott
2009-10-12 16:59:55 +00:00
parent 693b3d03e6
commit 8608c6970d
3 changed files with 22 additions and 1 deletions

View File

@ -646,7 +646,7 @@ input_handle_c0_control(u_char ch, struct input_ctx *ictx)
ictx->wp->window->flags |= WINDOW_BELL;
break;
case '\010': /* BS */
screen_write_cursorleft(&ictx->ctx, 1);
screen_write_backspace(&ictx->ctx);
break;
case '\011': /* TAB */
/* Don't tab beyond the end of the line. */