sum of double fields yields int value

[geepy]

When double fields are used in an aggregation, only the integer part of the values is aggregated, remaining fractions are omitted.
I believe that is because in line 44 of aggregator.cs the sourceItem.GetField method is missing the type parameter and the default resolution gets the wrong type.
Supplying the type paramter fixed the issue on my machine.

[giuliov]

Sounds familiar, probably the fix was applied to another version. Will check