From e54787eb23eed89f6510358b9a0653554894e003 Mon Sep 17 00:00:00 2001
From: li3317 <li3317@purdue.edu>
Date: Wed, 13 Jan 2021 01:03:50 -0500
Subject: [PATCH] throw error for invalid color code

---
 lib/widgets/text_line.dart | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/widgets/text_line.dart b/lib/widgets/text_line.dart
index 3cb9cb5a..d060437d 100644
--- a/lib/widgets/text_line.dart
+++ b/lib/widgets/text_line.dart
@@ -221,8 +221,7 @@ class TextLine extends StatelessWidget {
     }
 
     if (!s.startsWith('#')) {
-      // give a default color
-      return Colors.transparent;
+      throw("Color code not supported");
     }
 
     String hex = s.replaceFirst('#', '');