[gnome-builder/gnome-builder-3-20] style: tweak color of icons in GdTaggedEntry

[Christian Hergert <chergert src gnome org>]

commit 6e81ce4fd5ec64a4cfd3e6da2d995a7dd1e0153a
Author: Christian Hergert <chergert redhat com>
Date:   Tue May 3 14:00:19 2016 +0300

    style: tweak color of icons in GdTaggedEntry
    
    When we have errors, the gray icons look a bit drab.

 data/theme/Adwaita-shared.css |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/data/theme/Adwaita-shared.css b/data/theme/Adwaita-shared.css
index 23a9fa2..326fb3f 100644
--- a/data/theme/Adwaita-shared.css
+++ b/data/theme/Adwaita-shared.css
@@ -121,3 +121,7 @@ entry.error {
   color: white;
   text-shadow: none;
 }
+
+entry.error > image {
+  color: white;
+}