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Rev 2725: MWL#17: Table elimination in file:///home/psergey/dev/maria-5.1-table-elim-r10-vg/

 

At file:///home/psergey/dev/maria-5.1-table-elim-r10-vg/

------------------------------------------------------------
revno: 2725
revision-id: psergey@xxxxxxxxxxxx-20090816072524-w9fu2hy23pjwlr8z
parent: psergey@xxxxxxxxxxxx-20090815153912-q47vfp1j22ilmup2
committer: Sergey Petrunya <psergey@xxxxxxxxxxxx>
branch nick: maria-5.1-table-elim-r10-vg
timestamp: Sun 2009-08-16 10:25:24 +0300
message:
  MWL#17: Table elimination
  - Fix trivial valgrind failures that shown up after review
=== modified file 'sql/opt_table_elimination.cc'
--- a/sql/opt_table_elimination.cc	2009-08-15 15:39:12 +0000
+++ b/sql/opt_table_elimination.cc	2009-08-16 07:25:24 +0000
@@ -40,13 +40,16 @@
   Table elimination is redone on every PS re-execution.
 */
 
-class Value_dep
+class Value_dep : public Sql_alloc
 {
 public:
   enum {
     VALUE_FIELD,
     VALUE_TABLE,
   } type; /* Type of the object */
+  
+  Value_dep(): bound(FALSE), next(NULL)
+  {}
 
   bool bound;
   Value_dep *next;