Alessandro Marino wrote:
I'm a beginner and I was trying to write a program to
parse recursively all file names in a directory specified as parameter.
The problem is that I get a "None" printed to stdout when a file is
positively matched. While when the file name doesn't match the regexp
the output seems ok.
C:\>c:\python.exe g:\a.py sample
====> foo - bar.txt , first part is: foo
None
skipping: foo.txt
Instead I expect an output like this one:
C:\>c:\python.exe g:\a.py sample
====> foo - bar.txt , first part is: foo
None
skipping: foo.txt
Could anyone help me to figure out why "None" appears in the putput?
Thanks and regards,
Ale
It's caused by:
print saveData(file, m)
The function saveData() returns None, which is then printed.
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