Update Geometry.html

example was missing a semicolon.

docs/api/core/Geometry.html

@@ -17,7 +17,7 @@
 
 		<h2>Example</h2>
 
-		<code>var geometry = new THREE.Geometry()
+		<code>var geometry = new THREE.Geometry();
 
 		geometry.vertices.push( new THREE.Vector3( -10,  10, 0 ) );
 		geometry.vertices.push( new THREE.Vector3( -10, -10, 0 ) );