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Fix change node overwriting msg with itself

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and add test
to close #3891
This commit is contained in:
Dave Conway-Jones
2022-09-22 20:22:11 +01:00
parent f060309002
commit 3e4c45ac6a
2 changed files with 19 additions and 1 deletions
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2
packages/node_modules/@node-red/nodes/core/function/15-change.js vendored
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@@ -318,7 +318,7 @@ module.exports = function(RED) {
}
var r = node.rules[currentRule];
if (r.t === "move") {
if ((r.tot !== r.pt) || (r.p.indexOf(r.to) !== -1)) {
if ((r.tot !== r.pt) || (r.p.indexOf(r.to) !== -1) && (r.p !== r.to)) {
applyRule(msg,{t:"set", p:r.to, pt:r.tot, to:r.p, tot:r.pt},(err,msg) => {
applyRule(msg,{t:"delete", p:r.p, pt:r.pt}, (err,msg) => {
completeApplyingRules(msg,currentRule,done);