From 37cf87f009876a273f8650082aa889ef5b47a5bf Mon Sep 17 00:00:00 2001
From: Ian Hickson <github.com@spam.hixie.ch>
Date: Tue, 18 Aug 2015 22:10:45 -0700
Subject: [PATCH] Pick a default theme brightness

There doesn't seem to be any particular reason for us to not default the brightness to _something_.
---
 packages/flutter/lib/theme/theme_data.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/flutter/lib/theme/theme_data.dart b/packages/flutter/lib/theme/theme_data.dart
index 015110267a..181a4267b3 100644
--- a/packages/flutter/lib/theme/theme_data.dart
+++ b/packages/flutter/lib/theme/theme_data.dart
@@ -12,7 +12,7 @@ enum ThemeBrightness { dark, light }
 class ThemeData {
 
   ThemeData({
-    ThemeBrightness brightness,
+    ThemeBrightness brightness: ThemeBrightness.light,
     Map<int, Color> primarySwatch,
     Color accentColor,
     this.accentColorBrightness: ThemeBrightness.dark,