obj_add_attr() now returns head of the attribute value chain, so that you

can easily do:

	struct oattr *a;
	a = obj_add_attr(obj, NULL, 'x', "val1");
	a = obj_add_attr(obj, a, 'x', "val2");

to insert multi-valued attributes quickly.

diff --git a/lib/object.c b/lib/object.c
index d12461527a4a24889e38cf900b1ecbaf65745e14..839bc65e558ad6dd4f8735fad4110854de475e3b 100644 (file)
--- a/lib/object.c
+++ b/lib/object.c
@@ -220,5 +220,5 @@ obj_add_attr(struct odes *o, struct oattr *a, uns x, byte *v)
   b = oa_new(o, x, v);
   a->last_same->same = b;
   a->last_same = b;
-  return b;
+  return a;
 }