fix style error

src/ngraph/runtime/aligned_buffer.cpp

@@ -23,9 +23,9 @@
 using namespace ngraph;
 
 runtime::AlignedBuffer::AlignedBuffer()
-    : m_allocated_buffer(nullptr)
+    : m_allocator(nullptr)
+    , m_allocated_buffer(nullptr)
     , m_aligned_buffer(nullptr)
-    , m_allocator(nullptr)
     , m_byte_size(0)
 {
 }

src/ngraph/runtime/backend.hpp

@@ -123,8 +123,8 @@ public:
     // \param op_name is the name of the backend specific op
     // \returns a shared pointer to the op if found, else nullptr
     virtual std::shared_ptr<ngraph::Node> get_backend_op(const std::string& op_name, ...);
-   
-    /// \brief method which returns the framework passed memory allocator 
+
+    /// \brief method which returns the framework passed memory allocator
     virtual std::shared_ptr<ngraph::runtime::Allocator> get_framework_memory_allocator();
 
     /// \brief method for the framework to set its memory allocator object in the backend.