From 89ef9ac9a7dad4861f202a9c3f3e9a5f94e5824e Mon Sep 17 00:00:00 2001
From: Tobias Raeder <tobias.raeder@gmail.com>
Date: Sun, 13 Apr 2014 17:01:59 +0200
Subject: [PATCH] Clamp values on sensors y axis

---
 tabs/sensors.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tabs/sensors.js b/tabs/sensors.js
index bdff8ed4..aa64bf1d 100644
--- a/tabs/sensors.js
+++ b/tabs/sensors.js
@@ -48,6 +48,7 @@ function initGraphHelpers(selector, sampleNumber, heightDomain) {
         range([0, width]);
 
     helpers.heightScale = d3.scale.linear().
+        clamp(true).
         domain(heightDomain || [1, -1]).
         range([height, 0]);