From daa6e0114e610366b3b351b990eaa6586b6e54fd Mon Sep 17 00:00:00 2001
From: Matthieu Schaller <schaller@strw.leidenuniv.nl>
Date: Thu, 13 Feb 2020 23:32:32 +0100
Subject: [PATCH] Write the IDs of the black holes as unsigned long long

---
 src/black_holes/Default/black_holes_io.h | 2 +-
 src/black_holes/EAGLE/black_holes_io.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/black_holes/Default/black_holes_io.h b/src/black_holes/Default/black_holes_io.h
index b2c3374aec..6107ac3fca 100644
--- a/src/black_holes/Default/black_holes_io.h
+++ b/src/black_holes/Default/black_holes_io.h
@@ -126,7 +126,7 @@ INLINE static void black_holes_write_particles(const struct bpart* bparts,
   list[2] = io_make_output_field("Masses", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                                  bparts, mass, "Masses of the particles");
 
-  list[3] = io_make_output_field("ParticleIDs", LONGLONG, 1, UNIT_CONV_NO_UNITS,
+  list[3] = io_make_output_field("ParticleIDs", ULONGLONG, 1, UNIT_CONV_NO_UNITS,
                                  0.f, bparts, id, "Unique ID of the particles");
 
   list[4] = io_make_output_field(
diff --git a/src/black_holes/EAGLE/black_holes_io.h b/src/black_holes/EAGLE/black_holes_io.h
index 7461d16958..06f7a347d6 100644
--- a/src/black_holes/EAGLE/black_holes_io.h
+++ b/src/black_holes/EAGLE/black_holes_io.h
@@ -130,7 +130,7 @@ INLINE static void black_holes_write_particles(const struct bpart* bparts,
       io_make_output_field("DynamicalMasses", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                            bparts, mass, "Dynamical masses of the particles");
 
-  list[3] = io_make_output_field("ParticleIDs", LONGLONG, 1, UNIT_CONV_NO_UNITS,
+  list[3] = io_make_output_field("ParticleIDs", ULONGLONG, 1, UNIT_CONV_NO_UNITS,
                                  0.f, bparts, id, "Unique ID of the particles");
 
   list[4] = io_make_output_field(
-- 
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