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Fix junction: ensure sourcePort is not undefined

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fixes #3587
This commit is contained in:
Steve-Mcl 2022-05-05 09:37:32 +01:00
parent 851a925956
commit 531dbc5f83
1 changed files with 1 additions and 1 deletions
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2
packages/node_modules/@node-red/editor-client/src/js/ui/view.js vendored
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@ -2918,7 +2918,7 @@ RED.view = (function() {
} else if (drag_line.portType === PORT_TYPE_INPUT) { } else if (drag_line.portType === PORT_TYPE_INPUT) {
src = mouseup_node; src = mouseup_node;
dst = drag_line.node; dst = drag_line.node;
src_port = portIndex; src_port = portIndex || 0;
} }
var link = {source: src, sourcePort:src_port, target: dst}; var link = {source: src, sourcePort:src_port, target: dst};
if (drag_line.virtualLink) { if (drag_line.virtualLink) {