vb6 - Overflow in visual basic 6 -

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i have game server, , problem on error overflow 6.

debug:

if spell(spellnum).end > 0     tempplayer(index).end = getplayerstat(index, endurance)     setplayerstat index, endurance, getplayerstat(index, endurance) + spell(spellnum).end     sendstats index end if

debug highlighted: 

    tempplayer(index).end = getplayerstat(index, endurance)

what kind of return on line:

getplayerstat(index, endurance)

you can check type of return , allocation? when have problems overflow trying put number "long" (high value) in variable of type "integer" or "single" example.


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