Index: lams_tool_wiki/web/pages/wiki/compare.jsp
===================================================================
diff -u -r7475d08afc280b5e2e5ddf04e8bf35e3166aaf80 -rbc8213e12c4e5afddd0394ad66386ef3e70d1611
--- lams_tool_wiki/web/pages/wiki/compare.jsp	(.../compare.jsp)	(revision 7475d08afc280b5e2e5ddf04e8bf35e3166aaf80)
+++ lams_tool_wiki/web/pages/wiki/compare.jsp	(.../compare.jsp)	(revision bc8213e12c4e5afddd0394ad66386ef3e70d1611)
@@ -29,7 +29,7 @@
 			</div>
 			
 			<div id="saveCancelButtons" class="voffset10"> 
-				<a href="javascript:window.close()" class="btn btn-default"><fmt:message key="button.close" /></a>
+				<a href="javascript:window.close()" class="btn btn-secondary"><fmt:message key="button.close" /></a>
 			</div>
 
 		<div id="footer"></div>