Bug and Error Report for unused variables

[mallick-rebal]

Hello,
I am reaching out regarding your Python code. After running tests using Pylint and Pyflakes, there are a few errors considering used variables that are present in the source codes and I felt that it could be something to look into and consider fixing:

Pylint:
lazynlp/cleaner.py:21:4: W0612: Unused variable 'e' (unused-variable)
lazynlp/crawl.py:95:4: W0612: Unused variable 'raw_url' (unused-variable)
lazynlp/crawl.py:118:4: W0612: Unused variable 'e' (unused-variable)
Pyflakes:
lazynlp/crawl.py:95:5: local variable 'raw_url' is assigned to but never used
lazynlp/crawl.py:118:5: local variable 'e' is assigned to but never used
lazynlp/crawl.py:121:5: local variable 'e' is assigned to but never used
lazynlp/crawl.py:152:5: local variable 'e' is assigned to but never used
lazynlp/crawl.py:155:5: local variable 'e' is assigned to but never used

outputFlakes.txt

outputLint.txt

There were a few more present in the remaining source code files, but for sake of not creating too long a message, I have shown a few errors for only variable types that I found using Pyflakes and Pylint. I also added a link to a text file in which the errors/bugs that were present in all source files were reported using Pylint and Pyflakes. Hope this helps.

Regards,
Rebal