Don't define new_personality when building without personalities

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/attach.c b/src/lxc/attach.c
index 99b9c89179a3613cb2c4839eafa2d3b4b8f99dda..19fe61dfbd827a3b8ec1c56430e819a3144543bc 100644 (file)
--- a/src/lxc/attach.c
+++ b/src/lxc/attach.c
@@ -830,7 +830,9 @@ int attach_child_main(void* data)
        int ipc_socket = payload->ipc_socket;
        lxc_attach_options_t* options = payload->options;
        struct lxc_proc_context_info* init_ctx = payload->init_ctx;
+#if HAVE_SYS_PERSONALITY_H
        long new_personality;
+#endif
        int ret;
        int status;
        int expected;