[Freeciv-Dev] [Patch] server trade options write fix (PR#1693)

[Christian Knoke <chrisk@xxxxxxxx>]

Hi,

this fixes the options save bug part of PR#1488. It does not
fix the inconvinience in setting the variables in the server
console.

A non-default ( >0 ) value for notradesize cannot be read
correctly from a server options file, because at the time it is
read, the fulltradesize variable is zero, and thus the input 
checking routine rejects the notradesize setting.

The patch claims to fix this, by simply changing the sequence
of both variables, i.e. putting "fulltradesize" before
"notradesize".

Christian

-- 
Christian Knoke     * * *      http://www.enter.de/~c.knoke/
* * * * * * * * *  Ceterum censeo Microsoft esse dividendum.

write_options_1.diff
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