Exceptions/Catch an exception thrown in a nested call: Difference between revisions
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function foo() |
function foo() |
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function callbar() |
function callbar() |
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local no_err,result = pcall(bar) |
local no_err,result = pcall(bar) |
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--pcall is a protected call which catches errors. |
--pcall is a protected call which catches errors. |
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