fix typo

diff --git a/tensorflow/core/grappler/optimizers/custom_graph_optimizer_registry.h b/tensorflow/core/grappler/optimizers/custom_graph_optimizer_registry.h
index 796da91..3148a5f 100644 (file)
--- a/tensorflow/core/grappler/optimizers/custom_graph_optimizer_registry.h
+++ b/tensorflow/core/grappler/optimizers/custom_graph_optimizer_registry.h
@@ -33,7 +33,7 @@ class CustomGraphOptimizerRegistry {
   static std::vector<string> GetRegisteredOptimizers();
 
   typedef std::function<CustomGraphOptimizer*()> Creator;
-  // Regsiter graph optimizer which can be called during program initialization.
+  // Register graph optimizer which can be called during program initialization.
   // This class is not thread-safe.
   static void RegisterOptimizerOrDie(const Creator& optimizer_creator,
                                      const string& name);