Cleanup: now that we have Lex_input_stream, finish the transition

by moving yet another relevant flag to it from struct LEX.


mysql-test/r/ps.result:
  Update result.
mysql-test/r/ps_1general.result:
  Update result.
mysql-test/t/ps.test:
  New error code.
mysql-test/t/ps_1general.test:
  New error code.
sql/sql_lex.cc:
  Move stmt_prepare_mode to Lex_input_stream.
sql/sql_lex.h:
  Move stmt_prepare_mode to class Lex_input_stream
sql/sql_prepare.cc:
  Move stmt_prepare_mode to Lex_input_stream
sql/sql_yacc.yy:
  Remove dead code.

1 files changed, 4 insertions, 4 deletions

diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc
index 6a44a883b51..7bcdc499011 100644
--- a/sql/sql_lex.cc
+++ b/sql/sql_lex.cc
@@ -123,7 +123,8 @@ Lex_input_stream::Lex_input_stream(THD *thd,
   buf(buffer),
   next_state(MY_LEX_START),
   found_semicolon(NULL),
-  ignore_space(test(thd->variables.sql_mode & MODE_IGNORE_SPACE))
+  ignore_space(test(thd->variables.sql_mode & MODE_IGNORE_SPACE)),
+  stmt_prepare_mode(FALSE)
 {
 }
 
@@ -172,7 +173,6 @@ void lex_start(THD *thd)
   lex->describe= 0;
   lex->subqueries= FALSE;
   lex->view_prepare_mode= FALSE;
-  lex->stmt_prepare_mode= FALSE;
   lex->derived_tables= 0;
   lex->lock_option= TL_READ;
   lex->safe_to_cache_query= 1;
@@ -586,7 +586,7 @@ int MYSQLlex(void *arg, void *yythd)
         its value in a query for the binlog, the query must stay
         grammatically correct.
       */
-      else if (c == '?' && lex->stmt_prepare_mode && !ident_map[yyPeek()])
+      else if (c == '?' && lip->stmt_prepare_mode && !ident_map[yyPeek()])
         return(PARAM_MARKER);
       return((int) c);
 
@@ -989,7 +989,7 @@ int MYSQLlex(void *arg, void *yythd)
       if (yyPeek())
       {
         if ((thd->client_capabilities & CLIENT_MULTI_STATEMENTS) && 
-            !lex->stmt_prepare_mode)
+            !lip->stmt_prepare_mode)
         {
 	  lex->safe_to_cache_query= 0;
           lip->found_semicolon= lip->ptr;