X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=contrib%2Fcollection3%2Fshare%2Fnavigate.js;h=0cf15132694922b43f6321f80d8f3b1e8c32f4c4;hb=master;hp=3bfe56ed3d2580f1d9a38cdfe347d8a25a79d227;hpb=efa4700ad47969749b0fca622294fd006b2d7cb8;p=collectd.git

diff --git a/contrib/collection3/share/navigate.js b/contrib/collection3/share/navigate.js
index 3bfe56ed..0cf15132 100644
--- a/contrib/collection3/share/navigate.js
+++ b/contrib/collection3/share/navigate.js
@@ -183,12 +183,11 @@ function nav_calculate_offset_x (obj)
 function nav_calculate_event_x (e)
 {
   var pos = 0;
-  var off = 0;
 
   if (!e || !e.target)
     return;
   
-  off = nav_calculate_offset_x (e.target);
+  nav_calculate_offset_x (e.target);
 
   if (e.pageX || e.pageY)
   {