Minor cleanup.

src/AnimGraph/AnimGraphBlendTree.h

@@ -129,7 +129,7 @@ struct AnimGraphBlendTree : public AnimNode {
    *
    * @tparam T Type of the Socket.
    * @param name Name of the Socket.
-   * @param value_ptr Pointer where the graph output output is written to at the end of evaluation.
+   * @param value_ptr Pointer where the graph output is written to at the end of evaluation.
    */
   template <typename T>
   void SetOutput(const char* name, T* value_ptr) {

src/AnimGraph/AnimGraphData.h

@@ -380,11 +380,6 @@ struct NodeDescriptorBase {
     *socket->m_reference.ptr_ptr = value_ptr;
   }
 
-  void SetOutputUnchecked(const char* name, void* value_ptr) {
-    Socket* socket = FindSocket(name, m_outputs);
-    *socket->m_reference.ptr_ptr = value_ptr;
-  }
-
   Socket* GetOutputSocket(const char* name) const {
     return FindSocket(name, m_outputs);
   }