New commits: commit bc4d25c065b80f85c17bbbbf81b2538db11ce517 Author: Andrew Cagney <cagney at gnu.org> Date: Wed Jul 17 13:54:47 2019 -0400 ip_{address,endpoint}: add {address,endpoint}_invalid and {address,endpoint}_is_{valid,invalid}() Where "invalid" has everyting zero i.e., a default initialization. Drop isvalidaddr().