[vte/vte-0-42] widget: Invalidate cursor on style change

[Egmont Koblinger <egmontkob src gnome org>]

commit 8d3fb14d16094b1f5310967a5f897d733877ec48
Author: Egmont Koblinger <egmont gmail com>
Date:   Wed Mar 2 12:42:08 2016 +0100

    widget: Invalidate cursor on style change
    
    https://bugzilla.gnome.org/show_bug.cgi?id=762963
    (cherry picked from commit a633f57e05dc30f444c5407ecb30b1bd67754ff4)

 src/vte.cc |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/src/vte.cc b/src/vte.cc
index 701891b..2a31853 100644
--- a/src/vte.cc
+++ b/src/vte.cc
@@ -3701,6 +3701,7 @@ vte_terminal_process_incoming(VteTerminal *terminal)
        VteScreen *screen;
        VteVisualPosition cursor;
        gboolean cursor_visible;
+        VteCursorStyle cursor_style;
        GdkPoint bbox_topleft, bbox_bottomright;
        gunichar *wbuf, c;
        long wcount, start, delta;
@@ -3725,6 +3726,7 @@ vte_terminal_process_incoming(VteTerminal *terminal)
        /* Save the current cursor position. */
         cursor = screen->cursor;
        cursor_visible = terminal->pvt->cursor_visible;
+        cursor_style = terminal->pvt->cursor_style;
 
         in_scroll_region = terminal->pvt->scrolling_restricted
             && (screen->cursor.row >= (screen->insert_delta + terminal->pvt->scrolling_region.start))
@@ -4085,7 +4087,8 @@ next_match:
                _vte_check_cursor_blink(terminal);
                /* Signal that the cursor moved. */
                vte_terminal_queue_cursor_moved(terminal);
-       } else if (cursor_visible != terminal->pvt->cursor_visible) {
+        } else if ((cursor_visible != terminal->pvt->cursor_visible) ||
+                   (cursor_style != terminal->pvt->cursor_style)) {
                _vte_invalidate_cell(terminal, cursor.col, cursor.row);
                _vte_check_cursor_blink(terminal);
        }