Compile failure fixed

sql/sql_parse.cc

@@ -5716,10 +5716,6 @@ mysql_execute_command(THD *thd)
     DBUG_ASSERT(thd->rgi_slave);
     Master_info *mi= thd->rgi_slave->rli->mi;
     start_alter_info *info=NULL;
-    char temp[thd->query_length()+ 10];
-    strcpy(temp, thd->query());
-    char* alter_location= strcasestr(temp, "ALTER");
-    char send_query[thd->query_length() + 20];
     mysql_mutex_lock(&mi->start_alter_list_lock);
     List_iterator<start_alter_info> info_iterator(mi->start_alter_list);
     while ((info= info_iterator++))
@@ -5809,10 +5805,6 @@ mysql_execute_command(THD *thd)
     DBUG_ASSERT(thd->rgi_slave);
     Master_info *mi= thd->rgi_slave->rli->mi;
     start_alter_info *info=NULL;
-    char temp[thd->query_length()+ 10];
-    strcpy(temp, thd->query());
-    char* alter_location= strcasestr(temp, "ALTER");
-    char send_query[thd->query_length() + 20];
     mysql_mutex_lock(&mi->start_alter_list_lock);
     List_iterator<start_alter_info> info_iterator(mi->start_alter_list);
     while ((info= info_iterator++))

sql/sql_table.cc

@@ -9453,7 +9453,7 @@ static bool write_start_alter(THD *thd, bool* partial_alter, start_alter_info *i
   }
   else if (opt_binlog_split_alter)
   {
-    char send_query[thd->query_length() + 20];
+    char *send_query= (char *)thd->alloc(thd->query_length() + 20);
     thd->transaction.start_alter= true;
     sprintf(send_query, "/*!100001 START %lld %s */",thd->thread_id,  thd->query());
     if (write_bin_log(thd, FALSE, send_query, strlen(send_query), true))
@@ -9514,7 +9514,7 @@ bool mysql_alter_table(THD *thd, const LEX_CSTRING *new_db,
                        uint order_num, ORDER *order, bool ignore)
 {
   bool engine_changed;
-  char send_query[thd->query_length() + 20];
+  char *send_query= (char *)thd->alloc(thd->query_length() + 20);
   bool partial_alter= false;
   /*
    Why on global memory ?- So that SQLCOM_COMMIT_ALTER/ROLLBACK should not get