commit dce9fdfe267867b506973c2743efcf46190c378f
author Nabin Hait <nabinhait@gmail.com> Mon Jul 29 16:16:03 2013 +0530
committer Nabin Hait <nabinhait@gmail.com> Mon Jul 29 16:16:03 2013 +0530
tree 2dab95e54ee0447ba7d64adab40b8e94b1429daa
parent 17082e71f1fad80ba541a72e3c815ef855306cbd

[minor] [fix]

stock/doctype/delivery_note/delivery_note.py

diff --git a/stock/doctype/delivery_note/delivery_note.py b/stock/doctype/delivery_note/delivery_note.py
index 3f8a438..7ea512d 100644
--- a/stock/doctype/delivery_note/delivery_note.py
+++ b/stock/doctype/delivery_note/delivery_note.py
@@ -114,7 +114,8 @@
 		
 	def validate_with_previous_doc(self):
 		prev_doctype = [d.prevdoc_doctype for d in self.doclist.get({
-			"parentfield": "delivery_note_details", "prevdoc_doctype": ["!=", ""]})]
+			"parentfield": "delivery_note_details"}) if cstr(d.prevdoc_doctype) != ""]
+			
 		if prev_doctype:
 			super(DocType, self).validate_with_previous_doc(self.tname, {
 				prev_doctype[0]: {