minor correction to typo

Modernizr · Jan 5, 2012 · 8038c16 · 8038c16
1 parent 3dc7f61
commit 8038c16
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/feature-detects/mathml.js b/feature-detects/mathml.js
@@ -7,11 +7,11 @@ Modernizr.addTest('mathml', function(){
 	var ns = "http://www.w3.org/1998/Math/MathML",
 	    div = document.createElement("div");
 	    div.style.position = "absolute"; 
-	var mfrac = div.appendChild(document.createElementNS(_namespace,"math"))
-	               .appendChild(document.createElementNS(_namespace,"mfrac"));
-	mfrac.appendChild(document.createElementNS(_namespace,"mi"))
+	var mfrac = div.appendChild(document.createElementNS(ns,"math"))
+	               .appendChild(document.createElementNS(ns,"mfrac"));
+	mfrac.appendChild(document.createElementNS(ns,"mi"))
 	     .appendChild(document.createTextNode("xx"));
-	mfrac.appendChild(document.createElementNS(_namespace,"mi"))
+	mfrac.appendChild(document.createElementNS(ns,"mi"))
 	     .appendChild(document.createTextNode("yy"));
 	document.body.appendChild(div);
 	hasMathML = div.offsetHeight > div.offsetWidth;