1 files changed, 3 insertions, 3 deletions
diff --git a/extern/mantaflow/preprocessed/plugin/meshplugins.cpp b/extern/mantaflow/preprocessed/plugin/meshplugins.cpp
index 415bca153d0..043660db20b 100644
--- a/extern/mantaflow/preprocessed/plugin/meshplugins.cpp
+++ b/extern/mantaflow/preprocessed/plugin/meshplugins.cpp
@@ -118,7 +118,7 @@ static PyObject *_W_0(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "smoothMesh", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       Mesh &mesh = *_args.getPtr<Mesh>("mesh", 0, &_lock);
@@ -657,7 +657,7 @@ static PyObject *_W_1(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "subdivideMesh", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       Mesh &mesh = *_args.getPtr<Mesh>("mesh", 0, &_lock);
@@ -752,7 +752,7 @@ static PyObject *_W_2(PyObject *_self, PyObject *_linargs, PyObject *_kwds)
     FluidSolver *parent = _args.obtainParent();
     bool noTiming = _args.getOpt<bool>("notiming", -1, 0);
     pbPreparePlugin(parent, "killSmallComponents", !noTiming);
-    PyObject *_retval = 0;
+    PyObject *_retval = nullptr;
     {
       ArgLocker _lock;
       Mesh &mesh = *_args.getPtr<Mesh>("mesh", 0, &_lock);