Error: UnboundLocalError: local variable 'PfFlag' referenced before assignment

[Wang, Harry]

$$ TestCase ID : 001
Step : deleteDvc,206268
Result Eval type : XmlChk
Step : deleteDvc,206269
Result Eval type : XmlChk
Traceback (most recent call last):
  File "C:\UDR2\UDRxmlGateway.py", line 388, in <module>
    ParseAll()
  File "C:\UDR2\UDRxmlGateway.py", line 371, in ParseAll
    if (PfFlag == 1):
UnboundLocalError: local variable 'PfFlag' referenced before assignment
 
 
PfFlag gets assigned in a for loop in line 365
        for i in range(PfFlagArrSize):
            if (PfFlagArr[i] == 1):
--->         PfFlag = int(1)
                break
            else:
                PfFlag = int(-1)

No idea what is going on here
 
Harry C. Wang
Sr. Test Engineer (Automation)
Phone 206 - 268 - 7502
temporary e-mail: hwang at ciber.com 
Personal e-mail: hcwang at comcast.net 
Ciber EmpID # 36219