Add the right path to the lines image.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54111 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/doxygen.css b/docs/doxygen.css
index 83b049b..f105e20 100644
--- a/docs/doxygen.css
+++ b/docs/doxygen.css
@@ -327,7 +327,7 @@
 }
 .title {
   font-size: 25pt; 
-  color: black; background: url("../img/lines.gif");
+  color: black; background: url("http://llvm.org/img/lines.gif");
   font-weight: bold;
   border-width: 1px;
   border-style: solid none solid none;