From: Philipp Klaus <klaus@physik.uni-frankfurt.de>
Date: Thu, 24 Aug 2017 13:39:07 +0000 (+0200)
Subject: DASH: make sure sparklines don't contain null values
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=de63100d8a12528b29e6e9ab7a9e43c32d206f30;p=mvd_epics.git

DASH: make sure sparklines don't contain null values
---

diff --git a/python_suite/dashboard/static/js/sparkline.js b/python_suite/dashboard/static/js/sparkline.js
index 3f87dc9..4ca9b2b 100644
--- a/python_suite/dashboard/static/js/sparkline.js
+++ b/python_suite/dashboard/static/js/sparkline.js
@@ -77,6 +77,7 @@ function sparkline() {
 
     // Define the line
     var valueline = d3.svg.line()
+      .defined(function (d) { return d[1] !== null; })
       .x(function (d) { return x(d[0]); })
       .y(function (d) { return y(d[1]); });