Merge with 5.1-release.

- Fixed problem with oqgraph and 'make dist'

Note that after this merge we have a problem show in join_outer where we examine too many rows in one specific case (related to BUG#57024).
This will be fixed when mwl#128 is merged into 5.3.

1 files changed, 10 insertions, 2 deletions

diff --git a/sql/opt_range.h b/sql/opt_range.h
index 1f2df1d7d55..7b74ea30c80 100644
--- a/sql/opt_range.h
+++ b/sql/opt_range.h
@@ -620,13 +620,21 @@ public:
   void dbug_dump(int indent, bool verbose);
 #endif
   int init_ror_merged_scan(bool reuse_handler);
-  bool push_quick_back(QUICK_RANGE_SELECT *quick_sel_range);
+  bool push_quick_back(MEM_ROOT *alloc, QUICK_RANGE_SELECT *quick_sel_range);
+
+  class QUICK_SELECT_WITH_RECORD : public Sql_alloc
+  {
+  public:
+    QUICK_RANGE_SELECT *quick;
+    uchar *key_tuple;
+    ~QUICK_SELECT_WITH_RECORD() { delete quick; }
+  };
 
   /*
     Range quick selects this intersection consists of, not including
     cpk_quick.
   */
-  List<QUICK_RANGE_SELECT> quick_selects;
+  List<QUICK_SELECT_WITH_RECORD> quick_selects;
 
   /*
     Merged quick select that uses Clustered PK, if there is one. This quick