[REF] Document

bzr revid: jvo@tinyerp.com-20100906104054-cucn9vpywxyum3oo

1 files changed, 7 insertions, 10 deletions

diff --git a/addons/document/document.py b/addons/document/document.py
index c19fe0a55b6..624af24c1fb 100644
--- a/addons/document/document.py
+++ b/addons/document/document.py
@@ -20,9 +20,7 @@
 ##############################################################################
 
 import base64
-
 from osv import osv, fields
-
 import os
 
 # from psycopg2 import Binary
@@ -48,12 +46,12 @@ class document_file(osv.osv):
         result = {}
         bin_size = context.get('bin_size', False)
         for fbro in fbrl:
-                fnode = nodes.node_file(None, None, nctx, fbro)
-                if not bin_size:
-                        data = fnode.get_data(cr, fbro)
-                        result[fbro.id] = base64.encodestring(data or '')
-                else:
-                        result[fbro.id] = fnode.get_data_len(cr, fbro)
+            fnode = nodes.node_file(None, None, nctx, fbro)
+            if not bin_size:
+                    data = fnode.get_data(cr, fbro)
+                    result[fbro.id] = base64.encodestring(data or '')
+            else:
+                    result[fbro.id] = fnode.get_data_len(cr, fbro)
 
         return result
 
@@ -166,7 +164,6 @@ class document_file(osv.osv):
                 dbro = None
                 dnode = None
             ids2 = []
-            result = False
             for fbro in self.browse(cr, uid, ids, context=context):
                 if ('parent_id' not in vals or fbro.parent_id.id == vals['parent_id']) \
                     and ('name' not in vals or fbro.name == vals['name']) :
@@ -193,7 +190,7 @@ class document_file(osv.osv):
         return result
 
     def create(self, cr, uid, vals, context=None):
-        if not context:
+        if context is None:
             context = {}
         vals['parent_id'] = context.get('parent_id', False) or vals.get('parent_id', False)
         if not vals['parent_id']: