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Diffstat (limited to 'libmysqld/emb_qcache.cc')
-rw-r--r--libmysqld/emb_qcache.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/libmysqld/emb_qcache.cc b/libmysqld/emb_qcache.cc
index 603542e820e..33de60e92ac 100644
--- a/libmysqld/emb_qcache.cc
+++ b/libmysqld/emb_qcache.cc
@@ -418,7 +418,7 @@ int emb_load_querycache_result(THD *thd, Querycache_stream *src)
if (!data)
goto err;
- init_alloc_root(&data->alloc, "embedded_query_cache", 8192,0,MYF(0));
+ init_alloc_root(PSI_NOT_INSTRUMENTED, &data->alloc, 8192, 0, MYF(0));
f_alloc= &data->alloc;
data->fields= src->load_int();
@@ -445,6 +445,7 @@ int emb_load_querycache_result(THD *thd, Querycache_stream *src)
!(field->catalog= src->load_str(f_alloc, &field->catalog_length)) ||
src->load_safe_str(f_alloc, &field->def, &field->def_length))
goto err;
+ field->extension= NULL;
}
data->rows= rows;