comments and failesafes for #531

examples/math.html

@@ -38,6 +38,7 @@
 
 				<section>
 					<h3>The Lorenz Equations</h3>
+
 					\[\begin{aligned}
 					\dot{x} &amp; = \sigma(y-x) \\
 					\dot{y} &amp; = \rho x - y - xz \\
@@ -104,6 +105,10 @@
 			Reveal.initialize({
 				transition: 'linear',
 
+				math: {
+					mode: 'TeX-AMS_HTML-full'
+				},
+
 				dependencies: [
 					{ src: '../lib/js/classList.js', condition: function() { return !document.body.classList; } },
 					{ src: '../plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } },