semodule_package: do not leak memory when using -u or -s

When using -u and -s options, semodule_package's main() allocates
user_extra and seusers to hold the argument values. These allocated
memory blocks are not freed when main() exits, which leads gcc's Address
Sanitizer to report a memory leak. This occurs for example when building
refpolicy base.pp module.

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
1 file changed