syncronizing with the latest ConTeXt beta, fixing bugs

1 files changed, 20 insertions, 3 deletions

diff --git a/otfl-node-ini.lua b/otfl-node-ini.lua
index 563260d..aeeb689 100644
--- a/otfl-node-ini.lua
+++ b/otfl-node-ini.lua
@@ -31,9 +31,9 @@ attributes.numbers    = attributes.numbers or { }
 attributes.list       = attributes.list    or { }
 attributes.unsetvalue = -0x7FFFFFFF
 
-storage.register(false, "attributes/names",   attributes.names,   "attributes.names")
-storage.register(false, "attributes/numbers", attributes.numbers, "attributes.numbers")
-storage.register(false, "attributes/list",    attributes.list,    "attributes.list")
+storage.register("attributes/names",   attributes.names,   "attributes.names")
+storage.register("attributes/numbers", attributes.numbers, "attributes.numbers")
+storage.register("attributes/list",    attributes.list,    "attributes.list")
 
 local names, numbers, list = attributes.names, attributes.numbers, attributes.list
 
@@ -171,6 +171,23 @@ function nodes.after(h,c,n)
     return n, n
 end
 
+function nodes.replace(head,current,new)
+    if current and next then
+        local p, n = current.prev, current.next
+        new.prev, new.next = p, n
+        if p then
+            p.next = new
+        else
+            head = new
+        end
+        if n then
+            n.prev = new
+        end
+        free_node(current)
+    end
+    return head, current
+end
+
 -- will move
 
 local function count(stack,flat)