From 7e5ba95b02e4ead3ee2b41eca1af0acb72d6f7cd Mon Sep 17 00:00:00 2001
From: bob <bcz@cs.brown.edu>
Date: Tue, 21 May 2019 14:15:06 -0400
Subject: fixes for histogram brushing.

---
 src/client/northstar/dash-fields/HistogramField.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/client/northstar/dash-fields')

diff --git a/src/client/northstar/dash-fields/HistogramField.ts b/src/client/northstar/dash-fields/HistogramField.ts
index 31040a474..e6f32272e 100644
--- a/src/client/northstar/dash-fields/HistogramField.ts
+++ b/src/client/northstar/dash-fields/HistogramField.ts
@@ -58,6 +58,6 @@ export class HistogramField extends ObjectField {
     }
 
     [ToScriptString]() {
-        return "invalid";
+        return this.toString();
     }
 }
\ No newline at end of file
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