Only patch I looked at in 68990cd8 was wrong.
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!
Synchronet now requires the libarchive development package (e.g. libarchive-dev on Debian-based Linux distros, libarchive.org for more info) to build successfully.
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!