tal: tal_steal() fix.

[ccan] / ccan / tal / tal.c

diff --git a/ccan/tal/tal.c b/ccan/tal/tal.c
index ff25db19afb8a3b16da50ef254687a85b50cc71e..474c0ff045c72f3f03c426851dc3e47ed365e4ba 100644 (file)
--- a/ccan/tal/tal.c
+++ b/ccan/tal/tal.c
@@ -455,6 +455,7 @@ static struct tal_hdr *remove_node(struct tal_hdr *t)
 
                /* Are we the only one? */
                if (prev == t) {
+                       struct prop_hdr *next = (*prop)->next;
                        struct children *c = group->parent_child;
                        /* Is this the group embedded in the child property? */
                        if (group == &c->group) {
@@ -462,9 +463,9 @@ static struct tal_hdr *remove_node(struct tal_hdr *t)
                        } else {
                                /* Empty group, so free it. */
                                list_del_from(&c->group.list, &group->list.n);
-                               *prop = group->hdr.next;
                                freefn(group);
                        }
+                       *prop = next;
                        return c->parent;
                } else {
                        /* Move property to next node. */