[gimp] Bug 756895 - Floating panel translucency is annoying and unnecessary

[Michael Natterer <mitch src gnome org>]

commit 6ad5530408f64975998e22b07146ad667efcbb91
Author: Michael Natterer <mitch gimp org>
Date:   Tue Oct 27 09:39:23 2015 +0100

    Bug 756895 - Floating panel translucency is annoying and unnecessary
    
    Reduce the on-canvas dialog opacity by 50%, the goal is to get an idea
    what part of the image os covered, not to actually see it.

 app/widgets/gimpoverlaybox.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/widgets/gimpoverlaybox.c b/app/widgets/gimpoverlaybox.c
index 01f5fce..13b75f3 100644
--- a/app/widgets/gimpoverlaybox.c
+++ b/app/widgets/gimpoverlaybox.c
@@ -355,7 +355,7 @@ gimp_overlay_box_add_child (GimpOverlayBox *box,
   g_return_if_fail (GIMP_IS_OVERLAY_BOX (box));
   g_return_if_fail (GTK_IS_WIDGET (widget));
 
-  child = gimp_overlay_child_new (box, widget, xalign, yalign, 0.0, 0.7);
+  child = gimp_overlay_child_new (box, widget, xalign, yalign, 0.0, 0.85);
 
   box->children = g_list_append (box->children, child);
 }