Don't make cursors affected by background alpha on PGTK

* src/ftcrfont.c (ftcrfont_draw):
* src/pgtkterm.c (x_clear_glyph_string_rect): Make behavior on
PGTK consistent with X.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index 8faffe94d42..43c475f2a73 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -1197,7 +1197,9 @@ pgtk_compute_glyph_string_overhangs (struct glyph_string *s)
 static void
 x_clear_glyph_string_rect (struct glyph_string *s, int x, int y, int w, int h)
 {
-  pgtk_fill_rectangle (s->f, s->xgcv.background, x, y, w, h, true);
+  pgtk_fill_rectangle (s->f, s->xgcv.background, x, y, w, h,
+                       (s->first_glyph->type != STRETCH_GLYPH
+                        || s->hl != DRAW_CURSOR));
 }