vim-patch:8.1.0856: when scrolling a window the cursorline is not always updated

Problem:    When scrolling a window other than the current one the cursorline
            highlighting is not always updated. (Jason Franklin)
Solution:   Call redraw_for_cursorline() after scrolling.  Only set
            w_last_cursorline when drawing the cursor line.  Reset the lines
            to be redrawn also when redrawing the whole window.
bbb5f8d4c2
This commit is contained in:
Jan Edmund Lazo 2019-07-20 19:32:17 -04:00
parent 526dbcafd1
commit 54d9ea61ab
2 changed files with 4 additions and 2 deletions

View File

@ -103,7 +103,7 @@ void reset_cursorline(void)
}
// Redraw when w_cline_row changes and 'relativenumber' or 'cursorline' is set.
static void redraw_for_cursorline(win_T *wp)
void redraw_for_cursorline(win_T *wp)
{
if ((wp->w_p_rnu || win_cursorline_standout(wp))
&& (wp->w_valid & VALID_CROW) == 0
@ -122,7 +122,6 @@ static void redraw_for_cursorline(win_T *wp)
} else {
redraw_win_later(wp, SOME_VALID);
}
wp->w_last_cursorline = wp->w_cursor.lnum;
}
}
}

View File

@ -4038,6 +4038,9 @@ static void nv_mousescroll(cmdarg_T *cap)
} else {
mouse_scroll_horiz(cap->arg);
}
if (curwin != old_curwin && curwin->w_p_cul) {
redraw_for_cursorline(curwin);
}
curwin->w_redr_status = true;