tree e2d30648b1f2f453a4c2259c25be01721aacc279
parent 53468023f7d9f6649ea0830255d9d6a47eda2637
author Petteri Aimonen <jpa@git.mail.kapsi.fi> 1592904690 +0300
committer Petteri Aimonen <jpa@git.mail.kapsi.fi> 1592907676 +0300

Fix clang undefined behavior sanitizer errors.

Signed and unsigned integer overflows, no actual consequences
but clean up the errors.