Eliminating some valgrind warnings resulting from that some

storage engines do not set the unused null bits (i.e., the
filler bits and the X bit) correctly. Also adding some casts
to debug printouts to eliminate compiler warnings.


sql/ha_ndbcluster.cc:
  Changing debug enter names to use full names for member functions.
sql/records.cc:
  Emptying records before starting to read records since some engines do
  not set the unused null bits, leading to valgrind errors.
sql/rpl_record.cc:
  Adding casts to debug printouts to eliminate compiler warnings.

1 files changed, 2 insertions, 0 deletions

diff --git a/sql/records.cc b/sql/records.cc
index 81c26da4b4d..0bf815e4073 100644
--- a/sql/records.cc
+++ b/sql/records.cc
@@ -55,6 +55,7 @@ static int rr_index(READ_RECORD *info);
 void init_read_record_idx(READ_RECORD *info, THD *thd, TABLE *table,
                           bool print_error, uint idx)
 {
+  empty_record(table);
   bzero((char*) info,sizeof(*info));
   info->table= table;
   info->file=  table->file;
@@ -161,6 +162,7 @@ void init_read_record(READ_RECORD *info,THD *thd, TABLE *table,
   }
   else
   {
+    empty_record(table);
     info->record= table->record[0];
     info->ref_length= table->file->ref_length;
   }