Fix undeclared variable caused by 6770113

Spraijsle · Spraijsle · commit f0e781f341e2 · 2017-11-03T11:20:17.000+01:00
diff --git a/v3/src/renderer/webgl/WebGLRenderer.js b/v3/src/renderer/webgl/WebGLRenderer.js
@@ -451,6 +451,7 @@ var WebGLRenderer = new Class({
 
         var list = children.list;
         var length = list.length;
+        var renderer;
 
         for (var index = 0; index < length; ++index)
         {

Original file line number	Diff line number	Diff line change
`@@ -451,6 +451,7 @@ var WebGLRenderer = new Class({`
`451`	`451`
`452`	`452`	`var list = children.list;`
`453`	`453`	`var length = list.length;`
	`454`	`+ var renderer;`
`454`	`455`
`455`	`456`	`for (var index = 0; index < length; ++index)`
`456`	`457`	`{`