bk commit into 5.0 tree (stewart:1.2093) BUG#19318

[Stewart Smith]

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5.0 repository of stewart. When stewart does a push these changes will
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ChangeSet
  1.2093 06/04/24 15:20:45 stewart@stripped +2 -0
  BUG#19318 valgrind: memory leak in ndb_mgmd
  
  clean up after ConfigValuesFactory

  ndb/src/common/util/ConfigValues.cpp
    1.9 06/04/24 15:20:41 stewart@stripped +7 -1
    Free m_cfg on destruct (if we've set it).
    
    Also getConfigValues() instead of m_cfg

  ndb/include/util/ConfigValues.hpp
    1.4 06/04/24 15:20:41 stewart@stripped +1 -0
    We now have a destructor

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	stewart
# Host:	willster.(none)
# Root:	/home/stewart/Documents/MySQL/5.0/bug19318

--- 1.3/ndb/include/util/ConfigValues.hpp	2004-08-05 07:21:31 -07:00
+++ 1.4/ndb/include/util/ConfigValues.hpp	2006-04-24 15:20:41 -07:00
@@ -96,6 +96,7 @@
 public:
   ConfigValuesFactory(Uint32 keys = 50, Uint32 data = 10); // Initial
   ConfigValuesFactory(ConfigValues * m_cfg);        //
+  ~ConfigValuesFactory();
 
   ConfigValues * m_cfg;
   ConfigValues * getConfigValues();

--- 1.8/ndb/src/common/util/ConfigValues.cpp	2004-10-22 08:13:02 -07:00
+++ 1.9/ndb/src/common/util/ConfigValues.cpp	2006-04-24 15:20:41 -07:00
@@ -294,6 +294,12 @@
   }
 }
 
+ConfigValuesFactory::~ConfigValuesFactory()
+{
+  if(m_cfg)
+    free(m_cfg);
+}
+
 ConfigValues *
 ConfigValuesFactory::create(Uint32 keys, Uint32 data){
   Uint32 sz = sizeof(ConfigValues);
@@ -528,7 +534,7 @@
     }
   }
   
-  ConfigValues * ret = fac->m_cfg;
+  ConfigValues * ret = fac->getConfigValues();
   delete fac;
   return ret;
 }