[FIX] stock.partial.picking: more robust fields_view_get() if no active_ids in context (via xrg)

bzr revid: odo@openerp.com-20110117150832-2k90u8xk12xiokgb

addons/stock/wizard/stock_partial_picking.py

@@ -83,6 +83,10 @@ class stock_partial_picking(osv.osv_memory):
         pick_obj = self.pool.get('stock.picking')
         picking_ids = context.get('active_ids', False)
 
+        if not picking_ids:
+            # not called through an action (e.g. buildbot), return the default.
+            return result
+
         for pick in pick_obj.browse(cr, uid, picking_ids, context=context):
             picking_type = self.get_picking_type(cr, uid, pick, context=context)
         
@@ -168,4 +172,4 @@ class stock_partial_picking(osv.osv_memory):
 
 stock_partial_picking()
 
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
+# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: