Ensure empty last line isnt printed when writing TSV #559
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when printing df.to_csv(sep=sep, index=False), a line break is added automatically; print(x) is also adding a line break, so when the dataframe string is printed, two line breaks are printed, leading to an empty line. I also refactored the `lines` part a bit moving it inside the conditional, as they are only needed there.
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when printing df.to_csv(sep=sep, index=False), a line break is added automatically;
print(x) is also adding a line break, so when the dataframe string is printed, two line breaks are printed, leading to an empty line.
I also refactored the
linespart a bit moving it inside the conditional, as they are only needed there.