better handling of overflow

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1450565 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/style/css/prettify.css b/docs/manual/style/css/prettify.css
index 2df6d6c91a47d655ccef15c19474062e3ec6f3a7..012a8e9ff2c4119e58fc662f3abc9c6417ee16a9 100644 (file)
--- a/docs/manual/style/css/prettify.css
+++ b/docs/manual/style/css/prettify.css
@@ -32,7 +32,7 @@
 }
 
 /* Put a border around prettyprinted code snippets. */
-pre.prettyprint { padding: 2px; border: 1px solid #888; tab-size: 4; overflow: scroll; }
+pre.prettyprint { padding: 2px; border: 1px solid #888; tab-size: 4; overflow: auto; overflow-y: hidden; }
 
 /* Specify class=linenums on a pre to get line numbering */
 ol.linenums { margin-top: 0; margin-bottom: 0 } /* IE indents via margin-left */