Clang-Tidy: More fixed of redundant check before delete

For some reason got unnoticed in the original cleanup pass.

1 files changed, 1 insertions, 3 deletions

diff --git a/source/blender/io/collada/collada_utils.cpp b/source/blender/io/collada/collada_utils.cpp
index d2e05c7ae5b..e74808df466 100644
--- a/source/blender/io/collada/collada_utils.cpp
+++ b/source/blender/io/collada/collada_utils.cpp
@@ -528,9 +528,7 @@ BoneExtensionManager::~BoneExtensionManager()
     for (BoneExtensionMap::iterator ext_it = extended_bones->begin();
          ext_it != extended_bones->end();
          ++ext_it) {
-      if (ext_it->second != NULL) {
-        delete ext_it->second;
-      }
+      delete ext_it->second;
     }
     extended_bones->clear();
     delete extended_bones;