Dont allow double attachment

2012-12-08 16:22:47 +01:00 · 2012-12-08 16:22:47 +01:00 · 22cf100e83
parent 07cfb5a4b1
commit 22cf100e83
1 changed files with 1 additions and 1 deletions
--- a/init.lua
+++ b/init.lua
@ -26,7 +26,7 @@ function cart:on_rightclick(clicker)
 	if self.driver and clicker == self.driver then
 		self.driver = nil
 		clicker:set_detach()
-	else
+	elseif not self.driver then
 		self.driver = clicker
 		clicker:set_attach(self.object, "", {x=0,y=5,z=0}, {x=0,y=0,z=0})
 	end