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[gforth] `nextname` with empty strings


From: Marcos Cruz
Subject: [gforth] `nextname` with empty strings
Date: Tue, 23 Jan 2018 20:38:17 +0100
User-agent: Mutt/1.5.21 (2010-09-15)

This is ok:

---------------------------
variable
*the terminal*:1: error: Attempt to use zero-length string as a name
---------------------------

But:

---------------------------
s" " nextname variable  ok
latest name>string  .s <2> 1985949052 0  ok
---------------------------

I expected exception #-16 also in this case. Is it a bug?

I'm using Gforth 0.7.9_20171005. I've tried 0.7.2 and 0.7.3, same behaviour.

-- 
Marcos Cruz
http://programandala.net



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