WL#5498: Remove dead and unused source code

Remove unused macros or macro which are always defined.

include/my_global.h:
  Remove unused macros and move macros which aren't used globally.

1 files changed, 2 insertions, 2 deletions

diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index ed521e4791f..784a69cf9c1 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -589,11 +589,11 @@ public:
   st_select_lex* outer_select();
   st_select_lex* first_select()
   {
-    return my_reinterpret_cast(st_select_lex*)(slave);
+    return reinterpret_cast<st_select_lex*>(slave);
   }
   st_select_lex_unit* next_unit()
   {
-    return my_reinterpret_cast(st_select_lex_unit*)(next);
+    return reinterpret_cast<st_select_lex_unit*>(next);
   }
   st_select_lex* return_after_parsing() { return return_to; }
   void exclude_level();