1 files changed, 7 insertions, 7 deletions
diff --git a/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
index c028a2c0e4c..a7d8f030269 100644
--- a/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianAlphaXBlurOperation.cpp
@@ -24,7 +24,7 @@
 
 GaussianAlphaXBlurOperation::GaussianAlphaXBlurOperation() : BlurBaseOperation(COM_DT_VALUE)
 {
-  this->m_gausstab = NULL;
+  this->m_gausstab = nullptr;
   this->m_filtersize = 0;
   this->m_falloff = -1; /* intentionally invalid, so we can detect uninitialized values */
 }
@@ -35,7 +35,7 @@ void *GaussianAlphaXBlurOperation::initializeTileData(rcti * /*rect*/)
   if (!this->m_sizeavailable) {
     updateGauss();
   }
-  void *buffer = getInputOperation(0)->initializeTileData(NULL);
+  void *buffer = getInputOperation(0)->initializeTileData(nullptr);
   unlockMutex();
   return buffer;
 }
@@ -57,7 +57,7 @@ void GaussianAlphaXBlurOperation::initExecution()
 
 void GaussianAlphaXBlurOperation::updateGauss()
 {
-  if (this->m_gausstab == NULL) {
+  if (this->m_gausstab == nullptr) {
     updateSize();
     float rad = max_ff(m_size * m_data.sizex, 0.0f);
     m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
@@ -65,7 +65,7 @@ void GaussianAlphaXBlurOperation::updateGauss()
     m_gausstab = BlurBaseOperation::make_gausstab(rad, m_filtersize);
   }
 
-  if (this->m_distbuf_inv == NULL) {
+  if (this->m_distbuf_inv == nullptr) {
     updateSize();
     float rad = max_ff(m_size * m_data.sizex, 0.0f);
     m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
@@ -143,12 +143,12 @@ void GaussianAlphaXBlurOperation::deinitExecution()
 
   if (this->m_gausstab) {
     MEM_freeN(this->m_gausstab);
-    this->m_gausstab = NULL;
+    this->m_gausstab = nullptr;
   }
 
   if (this->m_distbuf_inv) {
     MEM_freeN(this->m_distbuf_inv);
-    this->m_distbuf_inv = NULL;
+    this->m_distbuf_inv = nullptr;
   }
 
   deinitMutex();
@@ -172,7 +172,7 @@ bool GaussianAlphaXBlurOperation::determineDependingAreaOfInterest(
   else
 #endif
   {
-    if (this->m_sizeavailable && this->m_gausstab != NULL) {
+    if (this->m_sizeavailable && this->m_gausstab != nullptr) {
       newInput.xmax = input->xmax + this->m_filtersize + 1;
       newInput.xmin = input->xmin - this->m_filtersize - 1;
       newInput.ymax = input->ymax;