Omnibox - Code Cleanup - Remove Unnecessary is_history_what_you_typed_match

components/omnibox/autocomplete_match.h

Index: components/omnibox/autocomplete_match.h
diff --git a/components/omnibox/autocomplete_match.h b/components/omnibox/autocomplete_match.h
index 8fd50acfc0d613e37eab609a43795be514ae9b58..0464d73ac275e41a2c753bc5a6925828ddc70cbd 100644
--- a/components/omnibox/autocomplete_match.h
+++ b/components/omnibox/autocomplete_match.h
@@ -330,10 +330,6 @@ struct AutocompleteMatch {
   // it to GENERATED.
   ui::PageTransition transition;
 
-  // True when this match is the "what you typed" match from the history
-  // system.
-  bool is_history_what_you_typed_match;
-
   // Type of this match.
   Type type;