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[fix] Handle missing _listenerController.abort when loading workflows (#1134)

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This commit is contained in:
Christian Byrne
2025-07-19 14:25:54 -07:00
committed by GitHub
parent 10296d54e0
commit 7e41834094
1 changed files with 9 additions and 3 deletions
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12
src/subgraph/SubgraphNode.ts
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@@ -95,7 +95,9 @@ export class SubgraphNode extends LGraphNode implements BaseLGraph {
}
#addSubgraphInputListeners(subgraphInput: SubgraphInput, input: INodeInputSlot & Partial<ISubgraphInput>) {
input._listenerController?.abort()
if (input._listenerController && typeof input._listenerController.abort === "function") {
input._listenerController.abort()
}
input._listenerController = new AbortController()
const { signal } = input._listenerController
@@ -131,7 +133,9 @@ export class SubgraphNode extends LGraphNode implements BaseLGraph {
override configure(info: ExportedSubgraphInstance): void {
for (const input of this.inputs) {
input._listenerController?.abort()
if (input._listenerController && typeof input._listenerController.abort === "function") {
input._listenerController.abort()
}
}
this.inputs.length = 0
@@ -309,7 +313,9 @@ export class SubgraphNode extends LGraphNode implements BaseLGraph {
override onRemoved(): void {
for (const input of this.inputs) {
input._listenerController?.abort()
if (input._listenerController && typeof input._listenerController.abort === "function") {
input._listenerController.abort()
}
}
}
}