More whitespace changes.

diff --git a/tests/zoom.html b/tests/zoom.html
index 890bdf1..a7ebae3 100644 (file)
--- a/tests/zoom.html
+++ b/tests/zoom.html
@@ -68,7 +68,7 @@
 
       function showYDimensions(first, second) {
         var elem = document.getElementById("ydimensions");
-        elem.innerHTML = "valueRange : [" + first + ", "+ second + "]";
+        elem.innerHTML = "valueRange : [" + first + ", " + second + "]";
       }
 
       function zoomGraphX(minDate, maxDate) {