RE: lua_getglobal - what if it fail?

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Subject: RE: lua_getglobal - what if it fail?
From: "Virgil Smith" <Virgil@...>
Date: Mon, 12 Jul 2004 10:21:01 -0500

The value returned on the stack will be nil.

-----Original Message-----
When I use lua_call after lua_getglobal, and function (global symbol) not
exist
- my system crashes. How to check if lua_getglobal really found something?

References:
- lua_getglobal - what if it fail?, Jacek Popławski

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