remove sql =

hr/doctype/attendance/attendance.py

@@ -7,7 +7,6 @@ import webnotes
 from webnotes.utils import getdate, nowdate
 from webnotes import msgprint, _
 
-sql = webnotes.conn.sql
 
 class DocType:
 	def __init__(self, doc, doclist=[]):

hr/doctype/employee/employee.py

@@ -8,7 +8,6 @@ from webnotes.utils import getdate, validate_email_add, cstr
 from webnotes.model.doc import make_autoname
 from webnotes import msgprint, _
 
-sql = webnotes.conn.sql
 
 class DocType:
 	def __init__(self,doc,doclist=[]):

hr/doctype/holiday_list/holiday_list.py

@@ -10,7 +10,6 @@ from webnotes.model.doc import addchild, make_autoname
 from webnotes.model.bean import copy_doclist
 from webnotes import msgprint
 
-sql = webnotes.conn.sql
 
 import datetime
 

hr/doctype/leave_allocation/leave_allocation.py

@@ -5,7 +5,6 @@ from __future__ import unicode_literals
 import webnotes
 from webnotes.utils import cint, flt
 from webnotes import msgprint
-sql = webnotes.conn.sql
 	
 class DocType:
 	def __init__(self, doc, doclist):

hr/doctype/leave_control_panel/leave_control_panel.py

@@ -9,7 +9,6 @@ from webnotes.model.doc import Document
 from webnotes.model.code import get_obj
 from webnotes import msgprint
 
-sql = webnotes.conn.sql
 	
 
 

hr/doctype/salary_manager/salary_manager.py

@@ -11,7 +11,6 @@ from webnotes.model.bean import getlist, copy_doclist
 from webnotes.model.code import get_obj
 from webnotes import msgprint
 
-sql = webnotes.conn.sql
 	
 
 

hr/doctype/salary_slip/salary_slip.py

@@ -11,7 +11,6 @@ from webnotes.model.code import get_obj
 from webnotes import msgprint, _
 from setup.utils import get_company_currency
 
-sql = webnotes.conn.sql
 	
 from utilities.transaction_base import TransactionBase
 

hr/doctype/salary_structure/salary_structure.py

@@ -8,7 +8,6 @@ from webnotes.utils import cstr, flt
 from webnotes.model.doc import addchild, make_autoname
 from webnotes import msgprint, _
 
-sql = webnotes.conn.sql
 
 class DocType:
 	def __init__(self,doc,doclist=[]):