From 81b49fd8f1c1c9b171e94baee059dbe94e510906 Mon Sep 17 00:00:00 2001
From: David Doty <doty@ucdavis.edu>
Date: Fri, 14 Jan 2022 11:29:37 +0000
Subject: [PATCH] Update design_main_domain_moving.dart

---
 lib/src/view/design_main_domain_moving.dart | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/src/view/design_main_domain_moving.dart b/lib/src/view/design_main_domain_moving.dart
index f29e6dae6..9d6c7fd82 100644
--- a/lib/src/view/design_main_domain_moving.dart
+++ b/lib/src/view/design_main_domain_moving.dart
@@ -60,8 +60,11 @@ class DesignMainDomainMovingComponent extends UiComponent2<DesignMainDomainMovin
       classname += ' ' + constants.css_selector_disallowed;
     }
 
+    var hex_color = props.color.toHexColor();
+    var hex_color_css = hex_color.toCssString();
+
     return (Dom.line()
-      ..stroke = props.color.toHexColor().toCssString()
+      ..stroke = hex_color_css
       ..transform = transform_of_helix(helix.idx)
       ..x1 = '${start_svg.x}'
       ..y1 = '${start_svg.y}'