message: Fix a grammatically incorrect comment line.
diff: @@ -903,7 +903,7 @@ class MklLayoutRewritePass : public GraphOptimizationPass {
  string data_format);
  static bool CheckForTranspose(const Node* node, std::vector<int> perm) {
  - // Check node node, to see if it's "Transpose"
  + // Check if node's type is "Transpose"
  if (node->type_string() != "Transpose") return false;
  // Check if has out control edge. If true, this is a training graph.
  