On Tue, 23 Oct 2018 17:27:26 +1100, Kevin Ryde wrote: > Beaut, that works for me. Might want to think later how > zlib-decompress-region says it's only for use in unibyte buffer. The buffer in which zlib-decompress-region runs is the one named " *w3m-work*" (or " *w3m-work*-123456", etc.), and the multibyte- mode is always turned off, IIUC.