add port if wires array > number of ports declared.

node-red · Jan 6, 2017 · e6de267 · e6de267
1 parent d131add
commit e6de267
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/editor/js/nodes.js b/editor/js/nodes.js
@@ -165,6 +165,7 @@ RED.nodes = (function() {
             configNodes[n.id] = n;
         } else {
             n.ports = [];
+            if (n.wires && (n.wires.length > n.outputs)) { n.outputs = n.wires.length; }
             if (n.outputs) {
                 for (var i=0;i<n.outputs;i++) {
                     n.ports.push(i);