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DP News-Robot

20. Nov 2018 22:20

For..to..step in Delphi!

Today I was porting some legacy code and noticed a weird warning:

https://lh3.googleusercontent.com/-8...55D?imgmax=800

Weird warning, I thought. Obviously the loop variable can be passed as a var parameter as the code compiles. Why a warning and not an error, then?

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