Portability fixes found during 5.0 test compilation

Fixed bug in ORDER BY on a small column (Bug #2147)
Fixed error from pthread_mutex_destroy() when one had wrong errmsg file



client/mysqltest.c:
  Added handling of error on query send
  (Needed for init_connection.test)
mysql-test/mysql-test-run.sh:
  Added tracing of mysqldump and mysqlbinlog
mysql-test/r/init_connect.result:
  Updated tests
mysql-test/r/order_by.result:
  Added test for bug filesort bug
mysql-test/t/init_connect-master.opt:
  Added proper quoting (for Solaris and OSF)
mysql-test/t/init_connect.test:
  Portability fix
mysql-test/t/order_by.test:
  Added test for bug #2147 (bug in filesort)
sql/filesort.cc:
  Fixed bug in filesort (Bug #2147)
sql/item.h:
  Clear 'fixed' on cleanup (For prepared statements)
sql/item_func.cc:
  Protect mutex destroy.
  (Fixed error from pthread_mutex_destroy() when one had wrong errmsg file)
sql/log_event.cc:
  Portability fix
sql/sql_class.h:
  Fixed compiler warning
sql/sql_prepare.cc:
  Portability fix. (Some compilers doesn't support jump over variables declared in for())

1 files changed, 2 insertions, 2 deletions

diff --git a/sql/log_event.cc b/sql/log_event.cc
index b609e6c6b11..1f20948aa82 100644
--- a/sql/log_event.cc
+++ b/sql/log_event.cc
@@ -2344,13 +2344,13 @@ int User_var_log_event::exec_event(struct st_relay_log_info* rli)
       float8get(real_val, val);
       it= new Item_real(real_val);
       val= (char*) &real_val;		// Pointer to value in native format
-      val_len= sizeof(real_val);
+      val_len= 8;
       break;
     case INT_RESULT:
       int_val= (longlong) uint8korr(val);
       it= new Item_int(int_val);
       val= (char*) &int_val;		// Pointer to value in native format
-      val_len= sizeof(int_val);
+      val_len= 8;
       break;
     case STRING_RESULT:
       it= new Item_string(val, val_len, charset);