diff options
Diffstat (limited to 'pango/pango-layout.c')
| -rw-r--r-- | pango/pango-layout.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pango/pango-layout.c b/pango/pango-layout.c index 6d4d94cb..3c138327 100644 --- a/pango/pango-layout.c +++ b/pango/pango-layout.c @@ -694,6 +694,10 @@ pango_layout_set_attributes (PangoLayout *layout, !_pango_attr_list_has_attributes (attrs)) return; + if (layout->attrs && + pango_attr_list_equal (layout->attrs, attrs)) + return; + old_attrs = layout->attrs; /* We always clear lines such that this function can be called @@ -2090,6 +2094,8 @@ pango_layout_xy_to_index (PangoLayout *layout, PangoRectangle line_logical; int first_y, last_y; + g_assert (!ITER_IS_INVALID (&iter)); + pango_layout_iter_get_line_extents (&iter, NULL, &line_logical); pango_layout_iter_get_line_yrange (&iter, &first_y, &last_y); |