Fix regression in P2TargetUtils

Introduced in eclipse-pde#1253
tivervac · May 2, 2024 · b160e38 · b160e38
1 parent b47b6af
commit b160e38
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/target/P2TargetUtils.java b/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/target/P2TargetUtils.java
@@ -1049,6 +1049,7 @@ static IQueryable<IInstallableUnit> getQueryableMetadata(URI[] repos, boolean fo
 		int repoCount = repos.length;
 		SubMonitor subMonitor = SubMonitor.convert(monitor, repoCount * 2);
 
+		Set<IRepositoryReference> seen = new HashSet<>();
 		List<IMetadataRepository> result = new ArrayList<>(repoCount);
 		List<IMetadataRepository> additional = new ArrayList<>();
 		MultiStatus repoStatus = new MultiStatus(PDECore.PLUGIN_ID, 0, Messages.IUBundleContainer_ProblemsLoadingRepositories, null);
@@ -1057,7 +1058,7 @@ static IQueryable<IInstallableUnit> getQueryableMetadata(URI[] repos, boolean fo
 				IMetadataRepository repository = manager.loadRepository(repos[i], subMonitor.split(1));
 				result.add(repository);
 				if (followRepositoryReferences) {
-					addReferences(repository, additional, new HashSet<>(), manager, subMonitor.split(1));
+					addReferences(repository, additional, seen, manager, subMonitor.split(1));
 				}
 			} catch (ProvisionException e) {
 				repoStatus.add(e.getStatus());