From 9e167b660380017f1f71d338b35261b67e93396b Mon Sep 17 00:00:00 2001
From: Piotr Sarnacki <drogus@gmail.com>
Date: Thu, 27 Mar 2014 12:37:15 +0100
Subject: [PATCH] Calculate position of #tail element rather than setting
 position fixed

This change ought to be commited along with 535a873, but due to a bit of
chaos with reverts and merging it's not in the master branch. This fixes
a position calculation of #tail element on the log to work even with
right sidebar (which is a problem on Travis Pro)
---
 assets/scripts/app/tailing.coffee | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/assets/scripts/app/tailing.coffee b/assets/scripts/app/tailing.coffee
index e88f1424..d85ae12f 100644
--- a/assets/scripts/app/tailing.coffee
+++ b/assets/scripts/app/tailing.coffee
@@ -81,16 +81,12 @@ class @Travis.Tailing
     @position = position
 
   positionButton: ->
-    return if @tail().length is 0
-    offset = @window.scrollTop() - @log().offset().top
-    max = @log().height() - @tail().height() + 5
-
-    if offset > 0 && offset <= max
-      @tail().removeClass('bottom')
-      @tail().addClass('scrolling')
+    tail = $('#tail')
+    return if tail.length is 0
+    offset = $(window).scrollTop() - $('#log').offset().top
+    max = $('#log').height() - $('#tail').height() + 5
+    offset = max if offset > max
+    if offset > 0
+      tail.css(top: offset - 2)
     else
-      if offset > max
-        @tail().addClass('bottom')
-      else
-        @tail().removeClass('bottom')
-      @tail().removeClass('scrolling')
+      tail.css(top: 0)