lua_getinfo - name field

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Subject: lua_getinfo - name field
From: Glenn Maynard <glenn@...>
Date: Tue, 21 Nov 2006 18:57:39 -0500

According to the documentation, the "name" field returned by lua_getinfo
is either a reasonable name for the call, or NULL.  When the call is a
tail call, however, it is set to "" (like "namewhat"'s semantics), which
is neither.

I'd recommend that info_tailcall set ar->name to NULL, not "".

-- 
Glenn Maynard

Follow-Ups:
- Re: lua_getinfo - name field, Roberto Ierusalimschy

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