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MDEV-7919: main.explain_json* fail in buildbot with valgrind

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Correctly initialize Explain_node::connection_type, remove unused
Explain_node constructor.
This commit is contained in:
Sergei Petrunia
2015-04-06 18:54:08 +03:00
parent 47c344b00f
commit 2936fb127d
1 changed files with 3 additions and 3 deletions
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6
sql/sql_explain.h
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@@ -160,8 +160,9 @@ class Explain_query;
class Explain_node : public Sql_alloc
{
public:
Explain_node(MEM_ROOT *root)
:children(root)
Explain_node(MEM_ROOT *root) :
connection_type(EXPLAIN_NODE_OTHER),
children(root)
{}
/* A type specifying what kind of node this is */
enum explain_node_type
@@ -181,7 +182,6 @@ public:
EXPLAIN_NODE_NON_MERGED_SJ /* aka JTBM semi-join */
};
Explain_node() : connection_type(EXPLAIN_NODE_OTHER) {}
virtual enum explain_node_type get_type()= 0;
virtual int get_select_id()= 0;