From eb3b97032a0fb60212c67a6d254a6466d0e49252 Mon Sep 17 00:00:00 2001
From: Nikolai Hartmann <nikoladze@posteo.de>
Date: Mon, 16 Sep 2024 18:32:23 +0200
Subject: [PATCH] make PrimaryVerticesAuxDyn.neutralParticleLinks work

---
 src/uproot/interpretation/known_forth/__init__.py | 1 +
 tests/test_1282_add_known_forth_for_atlas.py      | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/uproot/interpretation/known_forth/__init__.py b/src/uproot/interpretation/known_forth/__init__.py
index 895bc7dac..9019cc192 100644
--- a/src/uproot/interpretation/known_forth/__init__.py
+++ b/src/uproot/interpretation/known_forth/__init__.py
@@ -14,6 +14,7 @@
     "std::vector<std::vector<ElementLink<DataVector<xAOD::TrackParticle_v1>>>>": VectorVectorElementLink,
     "std::vector<std::vector<ElementLink<DataVector<xAOD::TauTrack_v1>>>>": VectorVectorElementLink,
     "std::vector<std::vector<ElementLink<DataVector<xAOD::IParticle>>>>": VectorVectorElementLink,
+    "std::vector<std::vector<ElementLink<DataVector<xAOD::NeutralParticle_v1>>>>": VectorVectorElementLink,
 }
 
 
diff --git a/tests/test_1282_add_known_forth_for_atlas.py b/tests/test_1282_add_known_forth_for_atlas.py
index 17aa78b24..e57bcc26d 100644
--- a/tests/test_1282_add_known_forth_for_atlas.py
+++ b/tests/test_1282_add_known_forth_for_atlas.py
@@ -11,7 +11,7 @@
     "AnalysisPhotonsAuxDyn.vertexLinks",
     "TruthMuonsAuxDyn.childLinks",
     "AnalysisElectronsAuxDyn.trackParticleLinks",
-    # "PrimaryVerticesAuxDyn.neutralParticleLinks", # TODO: currently fails because of `CannotBeAwkward` - see if we can circumvent this by providing the form
+    "PrimaryVerticesAuxDyn.neutralParticleLinks",
     "AnalysisTauJetsAuxDyn.tauTrackLinks",
 ]