tree a8011434f8c2ccee920d955db05ba4917a00e5f8
parent 9eafe9c053ef17a0980ab32082bf229bd58e963b
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1542039350 -0200
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1542039350 -0200

'lua_toclose' gets the index to be closed as an argument

Sometimes it is useful to mark to-be-closed an index that is not
at the top of the stack (e.g., if the value to be closed came from
a function call returning multiple values).