discover/resource: create_url_resource should take ownership of url

The URL needs to share the lifetime of resource, so talloc_steal it in
create_url_resource.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

diff --git a/discover/resource.c b/discover/resource.c
index 25fff650db7fabc6bfe805525c38c379a3ce7708..f9019d1408eed5556b100140bd9c86437858e7b4 100644 (file)
--- a/discover/resource.c
+++ b/discover/resource.c
@@ -122,6 +122,7 @@ struct resource *create_url_resource(struct discover_boot_option *opt,
        struct resource *res;
 
        res = talloc(opt, struct resource);
        struct resource *res;
 
        res = talloc(opt, struct resource);

+       talloc_steal(res, url);

        res->url = url;
        res->resolved = true;
 
        res->url = url;
        res->resolved = true;