Fix some simple memory leaks.

dlls/msi/create.c

@@ -64,7 +64,7 @@ static UINT CREATE_execute( struct tagMSIVIEW *view, MSIRECORD *record )
     static const WCHAR szTables[] =  { '_','T','a','b','l','e','s',0 };
     static const WCHAR szColumns[] = { '_','C','o','l','u','m','n','s',0 };
     MSIVIEW *tv = NULL;
-    MSIRECORD *rec;
+    MSIRECORD *rec = NULL;
 
     TRACE("%p Table %s (%s)\n", cv, debugstr_w(cv->name), 
           cv->bIsTemp?"temporary":"permanent");
@@ -148,6 +148,8 @@ static UINT CREATE_execute( struct tagMSIVIEW *view, MSIRECORD *record )
         r = ERROR_SUCCESS;
 
 err:
+    if (rec)
+        msiobj_release( &rec->hdr );
     /* FIXME: remove values from the string table on error */
     if( tv )
         tv->ops->delete( tv );

dlls/msi/dialog.c

@@ -1524,6 +1524,7 @@ static UINT msi_dialog_set_property( msi_dialog *dialog, LPCWSTR event, LPCWSTR
         if( strcmpW( szNullArg, arg ) )
             deformat_string( dialog->package, arg, &arg_fmt );
         MSI_SetPropertyW( dialog->package, prop, arg_fmt );
+        msi_free( arg_fmt );
     }
     else
         ERR("Badly formatted property string - what happens?\n");

dlls/msi/format.c

@@ -368,6 +368,7 @@ static LPWSTR deformat_group(MSIPACKAGE* package, LPWSTR group, DWORD len,
      }
      else
      {
+         msi_free(value);
          *size = 0;
          return NULL;
      }
@@ -423,6 +424,7 @@ static DWORD deformat_string_internal(MSIPACKAGE *package, LPCWSTR ptr,
         {
             value = deformat_group(package, key, strlenW(key)+1, record, 
                             &chunk);
+            msi_free( key );
             key = NULL;
             nested = FALSE;
         }

dlls/msi/helpers.c

@@ -488,6 +488,7 @@ void ACTION_free_package_structures( MSIPACKAGE* package)
         msi_free( folder->ResolvedTarget );
         msi_free( folder->ResolvedSource );
         msi_free( folder->Property );
+        msi_free( folder );
     }
 
     LIST_FOR_EACH_SAFE( item, cursor, &package->components )