Code review comment, see #29

phetsims · Dec 9, 2014 · f92e348 · f92e348
1 parent f7aee71
commit f92e348
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/js/neuron/view/ParticlesWebGLNode.js b/js/neuron/view/ParticlesWebGLNode.js
@@ -115,6 +115,7 @@ define( function( require ) {
 
       this.allParticles = [];
       this.allParticles = this.neuronModel.backgroundParticles.getArray().slice();
+      //REVIEW: slice() unnecessary, because concat just reads from its parameters.
       this.allParticles = this.allParticles.concat( this.neuronModel.transientParticles.getArray().slice() );
       this.allParticles = this.allParticles.concat( this.neuronModel.playbackParticles.getArray().slice() );