Commits
Mark Adler authored and Andy Green committed b807ccf261c
Subject: zlib: Avoid shifts of negative values inflateMark The C standard says that bit shifts of negative integers is undefined. This casts to unsigned values to assure a known result. https://github.com/madler/zlib/commit/e54e1299404101a5a9d0cf5e45512b543967f958.patch