Don't prefetch text and binary field in BrowseRecord

trytond/osv/orm.py

@@ -126,7 +126,8 @@ class BrowseRecord(object):
 
             # if the field is a classic one or a many2one,
             # we'll fetch all classic and many2one fields
-            if col._classic_write and not col.translate:
+            if col._classic_write and not col.translate \
+                    and col._type not in ('text', 'binary'):
                 # gen the list of "local" (ie not inherited)
                 # fields which are classic or many2one
                 ffields = [x for x in self._table._columns.items() \
@@ -137,7 +138,8 @@ class BrowseRecord(object):
                 # complete the field list with the inherited fields
                 # which are classic or many2one
                 ffields += [x for x in inherits if x[1]._classic_write \
-                        and not x[1].translate]
+                        and not x[1].translate \
+                        and x[1]._type not in ('text', 'binary')]
             # otherwise we fetch only that field
             else:
                 ffields = [(name, col)]