From 98f063f59dcdcc354fa34025eb71d187c4dd79d0 Mon Sep 17 00:00:00 2001
From: Natalie Weizenbaum <nex342@gmail.com>
Date: Tue, 18 Oct 2016 17:04:30 -0700
Subject: [PATCH] Fix selector parsing.

---
 lib/src/value.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/src/value.dart b/lib/src/value.dart
index 6d4ced72..05e3d536 100644
--- a/lib/src/value.dart
+++ b/lib/src/value.dart
@@ -210,7 +210,7 @@ abstract class Value {
         }
       }
     }
-    return result.join(', ');
+    return result.join(list.separator == ListSeparator.comma ? ', ' : ' ');
   }
 
   /// Returns a new list containing [contents] that defaults to this value's