Set nil to local variable

Solar2D General Questions/Discussion
#1

Hi,

if I have a code like this:

local function createImage(params) local img = display.newImageRect(params.path, params.w, params.h) params.group:insert(img) return img end function scene:create(event) local img = createImage({group:self.view, path="bullet.png", w=50, h=50}) end

Need I to set nil the local img (inside scene:create function)?

Or lua set to nil this variables as is an “local” variable inside  scene:create function?

Thank you

#2

No you don’t need to nil the instance of “img” inside the createImage() function.

Rob

#3

Thank you.

#4

No you don’t need to nil the instance of “img” inside the createImage() function.

Rob

#5

Thank you.