x points to the terminating NUL in x64. free()ing it would do wild and crazy things depending on how paranoid the free() implementation is. free(x64) instead... at least Coverity was happy though!5a60ea6e
Synchronet now requires the libarchive development package (e.g. libarchive-dev on Debian-based Linux distros, libarchive.org for more info) to build successfully.