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➜ MUSHclient
➜ Lua
➜ Problem saving variables over quit
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Problem saving variables over quit
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| Posted by
| Nick Gammon
Australia (23,140 posts) Bio
Forum Administrator |
| Date
| Reply #15 on Wed 24 Mar 2010 07:48 PM (UTC) |
| Message
| I think GetVariable returns nil if the variable doesn't exist, not "". An empty string might be a valid value.
Thus it would want to read:
function OnPluginInstall()
if not GetVariable("test") then
SetVariable("test", "default")
end -- if
end -- function OnPluginInstall
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- Nick Gammon
www.gammon.com.au, www.mushclient.com | | Top |
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| Posted by
| Orogan
(23 posts) Bio
|
| Date
| Reply #16 on Wed 24 Mar 2010 07:57 PM (UTC) |
| Message
| The return is indeed nil.
Meant to post on it but slipt my mind.
Anyway thanks for the help, plugin works fine now.
cheers
orogan
| | Top |
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