[FIX]: mrp: Fixed problem of lp:734273 by passing context properly in onchange instead of getting user lang manually

bzr revid: rpa@tinyerp.com-20111102100621-cxlpkgfsnxbqdlhs

addons/mrp/mrp.py

@@ -270,7 +270,6 @@ class mrp_bom(osv.osv):
         """
         if context is None:
             context = {}
-            context['lang'] = self.pool.get('res.users').browse(cr,uid,uid).context_lang
             
         if product_id:
             prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)

addons/mrp/mrp_view.xml

@@ -317,7 +317,7 @@
             <field name="arch" type="xml">
                 <form string="Bill of Material">
                     <group colspan="4" col="6">
-                        <field name="product_id" on_change="onchange_product_id(product_id, name)" select="1"/>
+                        <field name="product_id" on_change="onchange_product_id(product_id, name, context)" select="1"/>
                         <field name="name" select="1"/>
                         <field name="code" select="1" string="Reference" groups="base.group_extended"/>
                         <newline/>