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From: Warren Block <wblock@FreeBSD.org>
Date: Tue, 17 Dec 2013 23:20:31 +0000 (UTC)
To: doc-committers@freebsd.org, svn-doc-all@freebsd.org,
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Subject: svn commit: r43345 - head/share/misc
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Author: wblock
Date: Tue Dec 17 23:20:30 2013
New Revision: 43345
URL: http://svnweb.freebsd.org/changeset/doc/43345

Log:
  Add "overflow: auto;" to CSS.  With Firefox and other browsers, this
  puts a scrollbar on programlisting and screen elements that have lines
  too long to fit on the screen.  The previous version just wrapped these
  long lines with no indication.  Proposed on the -doc mailing list in
  August, no public objections, discussed with gabor@ who may have an
  alternate method.  In the meantime, this is better than what we had.

Modified:
  head/share/misc/docbook.css

Modified: head/share/misc/docbook.css
==============================================================================
--- head/share/misc/docbook.css	Tue Dec 17 16:05:44 2013	(r43344)
+++ head/share/misc/docbook.css	Tue Dec 17 23:20:30 2013	(r43345)
@@ -238,6 +238,7 @@ html {
 
 pre.screen {
 	white-space: pre;
+	overflow: auto;
 	font-family: monospace;
 	padding: 1ex;
 	background-color: #edc;
@@ -248,6 +249,7 @@ pre.screen {
 
 pre.programlisting {
 	white-space: pre;
+	overflow: auto;
 	font-family: monospace;
 	padding: 1ex;
 	background-color: #eee;