Tell C compiler we don't care about return code of libssh2_init
Tell C compiler we don't care about return code of libssh2_init

The call of libssh2_init returns a return code, but nothing could be done
within the _libssh2_init_if_needed execution path.

Signed-off-by: Steven Dake <8638f3fce5db0278cfbc239bd581dfc00c29ec9d@redhat.com>

libssh2/libssh2,libssh2/libssh2,libssh2/libssh2,libssh2/libssh2