fix blockAtCursor infinite loop

Author: zardoy

lib/plugins/entities.js

@@ -8,15 +8,15 @@ const PLAYER_WIDTH = 0.6
 const PLAYER_EYEHEIGHT = 1.62
 const CROUCH_EYEHEIGHT = 1.27
 
+module.exports = inject
+
 // export constants for reuse
 module.exports.PLAYER_HEIGHT = PLAYER_HEIGHT
 module.exports.CROUCH_HEIGHT = CROUCH_HEIGHT
 module.exports.PLAYER_WIDTH = PLAYER_WIDTH
 module.exports.PLAYER_EYEHEIGHT = PLAYER_EYEHEIGHT
 module.exports.CROUCH_EYEHEIGHT = CROUCH_EYEHEIGHT
 
-module.exports = inject
-
 const animationEvents = {
   0: 'entitySwingArm',
   1: 'entityHurt',