mod_http_cache gcc8+ strncpy truncated

mod_http_cache gcc8+ strncpy truncated * OS - Debian 10 Buster * FS - 1.10.1 * GCC - gcc version 8.3.0 (Debian 8.3.0-6) * file - ./src/mod/applications/mod_http_cache/mod_http_cache.c #1 :988 mod_http_cache.c:988:2: error: ‘strncpy’ output may be truncated copying 2 bytes from a string of length 256 [-Werror=stringop-truncation] strncpy(uuid_dir, uuid_str, 2);