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Merge pull request #2091 from tdonohue/fix_2090

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Fix for "cannot read properties of undefined" error for Withdrawn Items
This commit is contained in:
Tim Donohue
2023-02-14 09:06:01 -06:00
committed by GitHub
parent 6cb6737256 da4e1a85cb
commit 2ee818543a
1 changed files with 1 additions and 1 deletions
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src/app/core/breadcrumbs/dso-breadcrumbs.service.ts
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@@ -39,7 +39,7 @@ export class DSOBreadcrumbsService implements BreadcrumbsProviderService<ChildHA
return this.linkService.resolveLink(key, followLink(propertyName))[propertyName].pipe( return this.linkService.resolveLink(key, followLink(propertyName))[propertyName].pipe(
find((parentRD: RemoteData<ChildHALResource & DSpaceObject>) => parentRD.hasSucceeded || parentRD.statusCode === 204), find((parentRD: RemoteData<ChildHALResource & DSpaceObject>) => parentRD.hasSucceeded || parentRD.statusCode === 204),
switchMap((parentRD: RemoteData<ChildHALResource & DSpaceObject>) => { switchMap((parentRD: RemoteData<ChildHALResource & DSpaceObject>) => {
if (hasValue(parentRD.payload)) { if (hasValue(parentRD) && hasValue(parentRD.payload)) {
const parent = parentRD.payload; const parent = parentRD.payload;
return this.getBreadcrumbs(parent, getDSORoute(parent)); return this.getBreadcrumbs(parent, getDSORoute(parent));
} }