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[WIP] MurgaLua Reference Tool
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boscobearbank
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RE: [WIP] MurgaLua Reference Tool

Hi mikshaw,

I'll be the first to admit I don't know what I'm doing (and I hereby so admit). Be that as it may, I have a question regarding the clock demo in beta3. I ran the demo with the "show demo" button and it worked fine. However, when I saved the file (along with a copy of the images directory) to my home directory and ran the program, I got the following error:

/usr/local/bin/murgaLua: clocks.lua:20: attempt to concatenate global 'images' (a nil value)
stack traceback:
clocks.lua:20: in main chunk
[C]: ?

so I inserted the line:

images = "images/"

above line 20 in the program and all was well. I guess I was just wondering if the individual demo programs are designed to be totally free-standing or if they deliberately use external global variables?

--
Bosco Bearbank

03-30-2008 07:33 AM
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[WIP] MurgaLua Reference Tool - mikshaw - 07-10-2007, 05:00 PM
RE: [WIP] MurgaLua Reference Tool - boscobearbank - 03-30-2008 07:33 AM

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