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Crash with EInvalidOp when parsing big number as time #735
Steps to reproduce this issue
HeidiSQL crashes with the following crash (EInvalidOp: Invalid floating point operation).
HeidiSQL displays the cell as normal (with an absurdly large year)
This appears to be some sort of overflow.
Next build catches more than the previously only EConvertError exception, so this may heal this issue. Only there are some limitations on the internal date/time types, which will lead such big numbers to be converted to 1970-01-01.