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-rw-r--r--odb/vector.ixx8
1 files changed, 4 insertions, 4 deletions
diff --git a/odb/vector.ixx b/odb/vector.ixx
index 65c85ac..1fd9a1b 100644
--- a/odb/vector.ixx
+++ b/odb/vector.ixx
@@ -137,7 +137,7 @@ namespace odb
inline typename vector<T, A>::reference vector<T, A>::
modify (size_type n)
{
- reference& r (v_[n]);
+ reference r (v_[n]);
if (_tracking ())
impl_.modify (n);
return r;
@@ -147,7 +147,7 @@ namespace odb
inline typename vector<T, A>::reference vector<T, A>::
modify_at (size_type n)
{
- reference& r (v_.at (n));
+ reference r (v_.at (n));
if (_tracking ())
impl_.modify (n);
return r;
@@ -157,7 +157,7 @@ namespace odb
inline typename vector<T, A>::reference vector<T, A>::
modify_front ()
{
- reference& r (v_.front ());
+ reference r (v_.front ());
if (_tracking ())
impl_.modify (0);
return r;
@@ -167,7 +167,7 @@ namespace odb
inline typename vector<T, A>::reference vector<T, A>::
modify_back ()
{
- reference& r (v_.back ());
+ reference r (v_.back ());
if (_tracking ())
impl_.modify (v_.size () - 1);
return r;