Strange errors working with 10 digit real or integers

[qgib]

Author Name: magerlin - (magerlin -)
Original Redmine Issue: 9552
Affected QGIS version: 2.0.1

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When doing this calculation in field calculator on a shape file:

FromToStop = 100000 * From_stop + To_stop

results are sometimes negative even though From_stop and TO_stop are positive.

Error occurs both with integers and real numbers.

Directly writing a 10 digit number in an attribute in Field Calculater gives strange results too at least if the field is real 20.0:

Writing 1111111111 is OK but writing 2222222222 returns the value -2147483648 after saving.

See more here: http://osgeo-org.1560.x6.nabble.com/Error-in-simple-calculation-in-Field-Calculator-td5102486.html

I am using version 2.0.1 installed from OSGeo4W.

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• Test.zip (magerlin -)

[qgib]

Author Name: magerlin - (magerlin -)

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• status_id was changed from Open to Closed