qgis/QGIS — pull request #1714 by manisandro (2014-12-01 18:42:05+00:00)
Title: Fix isIntSafe and isDoubleSafe not considering some QVariant types

In `qgsexpression.cpp`, the functions `isIntSafe` and `isDoubleSafe` does not test for `QVariant::UInt`, `QVariant::LongLong` or `QVariant::ULongLong`. This causes for instance the expression `"attribute_name" < somevalue` to fail if `"attribute_name"` is a `BIGINT` column of a PostGIS database.

Funded by Sourcepole