1 files changed, 4 insertions, 4 deletions
diff --git a/extern/mantaflow/preprocessed/plugin/ptsplugins.cpp b/extern/mantaflow/preprocessed/plugin/ptsplugins.cpp
index a6bbccc5966..7b2aedb694e 100644
--- a/extern/mantaflow/preprocessed/plugin/ptsplugins.cpp
+++ b/extern/mantaflow/preprocessed/plugin/ptsplugins.cpp
@@ -98,7 +98,7 @@ static PyObject *_W_0(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "addForcePvel", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       ParticleDataImpl<Vec3> &vel = *_args.getPtr<ParticleDataImpl<Vec3>>("vel", 0, &_lock);
@@ -227,7 +227,7 @@ static PyObject *_W_1(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "updateVelocityFromDeltaPos", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       const BasicParticleSystem &parts = *_args.getPtr<BasicParticleSystem>("parts", 0, &_lock);
@@ -342,7 +342,7 @@ static PyObject *_W_2(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "eulerStep", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       BasicParticleSystem &parts = *_args.getPtr<BasicParticleSystem>("parts", 0, &_lock);
@@ -470,7 +470,7 @@ static PyObject *_W_3(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "setPartType", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       const BasicParticleSystem &parts = *_args.getPtr<BasicParticleSystem>("parts", 0, &_lock);