[gtk/dotted-lines: 6/9] Add missing overline color support

[Matthias Clasen <matthiasc src gnome org>]

commit 8713aa911b749c6cfddbfa27011d59d622e141b7
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Mar 30 23:58:37 2021 -0400

    Add missing overline color support
    
    This was overlooked when overlines were added.
    
    Without this, overlines will come out in the the
    wrong color.

 gtk/gskpango.c | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/gtk/gskpango.c b/gtk/gskpango.c
index cfe868cb7a..861a3f0150 100644
--- a/gtk/gskpango.c
+++ b/gtk/gskpango.c
@@ -409,6 +409,11 @@ gsk_pango_renderer_prepare_run (PangoRenderer  *renderer,
     }
   else
     text_renderer_set_rgba (crenderer, PANGO_RENDER_PART_UNDERLINE, fg_rgba);
+
+  if (appearance->overline_rgba)
+    text_renderer_set_rgba (crenderer, PANGO_RENDER_PART_OVERLINE, appearance->overline_rgba);
+  else
+    text_renderer_set_rgba (crenderer, PANGO_RENDER_PART_OVERLINE, fg_rgba);
 }
 
 static void