Bug: If we unregister CellEdit, GridBase store filtering fails

[matsbryntse]

Forum post

Hi guys,

there's a issue in GridBase, if we

GridFeatureManager.registerFeature(CellEdit, false);

as we don't need it. Then store filtering fails due to this check !me.features.cellEdit.isEditing , where cellEdit is undefined - it should not throw here and check if is defined.

Thanks
Vadim