Weird behaviour?

[jussij at zeusedit.com]

Can someone please explain the following behaviour?

I downloaded and compiled the Python 2.7.2 code base.

I then created this simple c:\temp\test.py macro: 

    import sys
    
    def main():
        print("Please Input 120: ")
        input = raw_input()
    
        print("Value Inputed: " + input)
    
        if str(input) == "120":
            print("Yes")
        else:
            print("No")
    
    main()

If I run the macro using the -u (flush buffers) option the if statement always fails:
    
    C:\Temp>python.exe -u c:\temp\test.py
    Please Input 120:
    120
    Value Inputed: 120
    No

If I run the macro without the -u option the if statement works as expected:
    
    C:\Temp>python.exe c:\temp\test.py
    Please Input 120:
    120
    Value Inputed: 120
    Yes

What's going on?

Cheers Jussi