Update ext/lmdb-safe/lmdb-safe.hh

Co-authored-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>

diff --git a/ext/lmdb-safe/lmdb-safe.hh b/ext/lmdb-safe/lmdb-safe.hh
index a789feb43aead4e47c9d291fb86db57f7fa628e4..597aa438e59a47b78f60fb57a89fe52a0193f9c3 100644 (file)
--- a/ext/lmdb-safe/lmdb-safe.hh
+++ b/ext/lmdb-safe/lmdb-safe.hh
@@ -182,7 +182,7 @@ struct MDBOutVal
   }
 
   template <class T,
-          typename std::enable_if<std::is_arithmetic<T>::value,
+          typename std::enable_if<std::is_integral<T>::value,
                                   T>::type* = nullptr> const
   T getNoStripHeader()
   {