[Bf-blender-cvs] [892da668dc0] master: Cleanup: Clang tidy

[Hans Goudey]

Commit: 892da668dc0d81eaa1bc01f2779a652392b7767d
Author: Hans Goudey
Date:   Sun Nov 7 00:39:20 2021 -0500
Branches: master
https://developer.blender.org/rB892da668dc0d81eaa1bc01f2779a652392b7767d

Cleanup: Clang tidy

===================================================================

M	source/blender/blenkernel/intern/node.cc

===================================================================

diff --git a/source/blender/blenkernel/intern/node.cc b/source/blender/blenkernel/intern/node.cc
index 3ec815054e7..bfb2491803d 100644
--- a/source/blender/blenkernel/intern/node.cc
+++ b/source/blender/blenkernel/intern/node.cc
@@ -251,7 +251,7 @@ static void ntree_copy_data(Main *UNUSED(bmain), ID *id_dst, const ID *id_src, c
   }
 
   if (flag & LIB_ID_COPY_NO_PREVIEW) {
-    ntree_dst->preview = NULL;
+    ntree_dst->preview = nullptr;
   }
   else {
     BKE_previewimg_id_copy(&ntree_dst->id, &ntree_src->id);