[fix] don't chdir when there is no need to
[fix] don't chdir when there is no need to
gisce/openobject-server,MarkusTeufelberger/openobject-server,splbio/openobject-server,MarkusTeufelberger/openobject-server,vnc-biz/openerp-server,ovnicraft/openerp-server,splbio/openobject-server,gisce/openobject-server,splbio/openobject-server,gisce/openobject-server,xrg/openerp-server,MarkusTeufelberger/openobject-server,vnc-biz/openerp-server,xrg/openerp-server,ovnicraft/openerp-server