tree 68f7359d6a55e5a925610d4138dbc24e72a3af64
parent 138c93cffb76f5c24e4ae6e81e6210428856f825
author Mark Adler <fork@madler.net> 1665099222 -0700
committer Mark Adler <fork@madler.net> 1665114198 -0700

Avoid undefined negation behavior if windowBits is INT_MIN.