From a3c53f13d5777737167a534f78df36842087d2ee Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <matthieu.schaller@durham.ac.uk>
Date: Wed, 14 Sep 2016 10:51:52 +0100
Subject: [PATCH] Make testInteractions compile with PE-SPH.

---
 tests/testInteractions.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/testInteractions.c b/tests/testInteractions.c
index 52ad0c5425..a6786e9600 100644
--- a/tests/testInteractions.c
+++ b/tests/testInteractions.c
@@ -110,7 +110,12 @@ void dump_indv_particle_fields(char *fileName, struct part *p) {
           "%13e %13e %13e %13e "
           "%13e %13e %13e %10f\n",
           p->id, p->x[0], p->x[1], p->x[2], p->v[0], p->v[1], p->v[2],
-          p->a_hydro[0], p->a_hydro[1], p->a_hydro[2], p->rho, p->rho_dh,
+          p->a_hydro[0], p->a_hydro[1], p->a_hydro[2], p->rho,
+#ifdef HOPKINS_PE_SPH
+          p->density.rho_dh,
+#else
+          p->rho_dh,
+#endif
           p->density.wcount, p->density.wcount_dh, p->force.h_dt,
           p->force.v_sig,
 #if defined(GADGET2_SPH)
-- 
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