WebXRManager: Clean up. (mrdoob#24015)

casual-simulation · May 24, 2022 · 7314dd7 · 7314dd7
1 parent 3a25fe5
commit 7314dd7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/renderers/webxr/WebXRManager.js b/src/renderers/webxr/WebXRManager.js
@@ -121,7 +121,7 @@ class WebXRManager extends EventDispatcher {
 
 			const controller = inputSourcesMap.get( event.inputSource );
 
-			if ( controller ) {
+			if ( controller !== undefined ) {
 
 				controller.dispatchEvent( { type: event.type, data: event.inputSource } );
 
@@ -133,7 +133,7 @@ class WebXRManager extends EventDispatcher {
 
 			inputSourcesMap.forEach( function ( controller, inputSource ) {
 
-				if ( controller ) {
+				if ( controller !== undefined ) {
 
 					controller.disconnect( inputSource );