Moved state_map copying to THD::THD().

sql/sql_lex.cc:
  Changed serg's fix back.

sql/sql_class.cc

@@ -133,6 +133,10 @@ THD::THD():user_time(0),fatal_error(0),last_insert_id_used(0),
   }
 #endif
 
+  // copy global state map into thread
+  for(int x=0; x < 256; x++)
+    state_map[x] = global_state_map[x];
+
 #ifdef	__WIN__
   real_id = 0 ;
 #endif

sql/sql_lex.cc

@@ -425,7 +425,7 @@ int yylex(void *arg)
   uint length;
   enum lex_states state,prev_state;
   LEX	*lex=current_lex;
-  uchar *state_map = global_state_map; // thd->lex->state_map;
+  uchar *state_map = lex->thd->state_map;
   YYSTYPE *yylval=(YYSTYPE*) arg;
 
   lex->yylval=yylval;			// The global state

sql/sql_parse.cc

@@ -512,10 +512,6 @@ pthread_handler_decl(handle_one_connection,arg)
     return 0;
   }
 
-  // copy global state map into thread
-  for(int x=0; x < 256; x++)
-    thd->state_map[x] = global_state_map[x];
-
   do
   {
     int error;