c/r: free valid_opts if necessary

2cb80427bc468f7647309c3eca66cfc9afa85b61 introduced a malloc without a
matching free.

Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>

diff --git a/src/lxc/lxccontainer.c b/src/lxc/lxccontainer.c
index c02e587e993ef5ab870937a359bde8c4a03f8efd..a1c94a1a467519f42603cee113b211c82d138022 100644 (file)
--- a/src/lxc/lxccontainer.c
+++ b/src/lxc/lxccontainer.c
@@ -4007,6 +4007,9 @@ static int do_lxcapi_migrate(struct lxc_container *c, unsigned int cmd,
                ret = -EINVAL;
        }
 
+       if (size < sizeof(*opts))
+               free(valid_opts);
+
        return ret;
 }