1 files changed, 5 insertions, 7 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h
index 4ca8947de30..77ef868a5c6 100644
--- a/sql/sql_class.h
+++ b/sql/sql_class.h
@@ -28,7 +28,7 @@ class Slave_log_event;
 class Format_description_log_event;
 class sp_rcontext;
 class sp_cache;
-class Lex_input_stream;
+class Parser_state;
 
 enum enum_enable_or_disable { LEAVE_AS_IS, ENABLE, DISABLE };
 enum enum_ha_read_modes { RFIRST, RNEXT, RPREV, RLAST, RKEY, RNEXT_SAME };
@@ -1575,13 +1575,11 @@ public:
   } binlog_evt_union;
 
   /**
-    Character input stream consumed by the lexical analyser,
-    used during parsing.
-    Note that since the parser is not re-entrant, we keep only one input
-    stream here. This member is valid only when executing code during parsing,
-    and may point to invalid memory after that.
+    Internal parser state.
+    Note that since the parser is not re-entrant, we keep only one parser
+    state here. This member is valid only when executing code during parsing.
   */
-  Lex_input_stream *m_lip;
+  Parser_state *m_parser_state;
 
   THD();
   ~THD();