Merge "Merge branch 'stable-3.2'"

java/com/google/gerrit/server/git/receive/ReceiveCommits.java

@@ -3297,6 +3297,9 @@ class ReceiveCommits {
                       // refs pointing to this commit.
                       for (Ref ref :
                           receivePackRefCache.tipsFromObjectId(c.copy(), RefNames.REFS_CHANGES)) {
+                        if (!PatchSet.isChangeRef(ref.getName())) {
+                          continue;
+                        }
                         PatchSet.Id psId = PatchSet.Id.fromRef(ref.getName());
                         Optional<ChangeNotes> notes = getChangeNotes(psId.changeId());
                         if (notes.isPresent() && notes.get().getChange().getDest().equals(branch)) {