Fixed wrong initializations of Dynamic_array

Other things:
- Added size() function to Dynamic_array()

1 files changed, 3 insertions, 1 deletions

diff --git a/sql/sql_array.h b/sql/sql_array.h
index b6de1b18d78..8610e971016 100644
--- a/sql/sql_array.h
+++ b/sql/sql_array.h
@@ -112,7 +112,7 @@ private:
 
 template <class Elem> class Dynamic_array
 {
-  DYNAMIC_ARRAY  array;
+  DYNAMIC_ARRAY array;
 public:
   Dynamic_array(PSI_memory_key psi_key, uint prealloc=16, uint increment=16)
   {
@@ -170,6 +170,8 @@ public:
     return ((const Elem*)array.buffer) + array.elements - 1;
   }
 
+  size_t size() const { return array.elements; }
+
   const Elem *end() const
   {
     return back() + 1;