Skip file headers if FromFile/ToFile are empty #4
+13
−9
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Hiya, thanks for writing this library, saved me a lot of work. :)
I'm using it in a context where I need to create the headers myself since there is more metadata necessary than difflib supports (or should support, like modes and such), so I'd like to be able to disable the filename headers which I'll be handling myself as well. Fairly simple change, let me know if you require tests for it.