https://bugzilla.redhat.com/show_bug.cgi?id=2140323
--- Comment #7 from Tao Jin tao-j@outlook.com --- What's the guideline of .spec file encoding? The file is saved as UTF-8, and the link you shared is because websever does not explictly declare it as an utf-8 in html or http header(my guess), thus resulting the extra A, since it is interpreted as ASCII (i.e. 8 bytes per char) And utf8 is var length code.
See: UTF-8 bytes as Latin-1 characters bytes
https://www.cogsci.ed.ac.uk/~richard/utf-8.cgi?input=%C2%B5&mode=char
According to this, it seems that we are good https://docs.fedoraproject.org/en-US/packaging-guidelines/#_spec_file_encodi...