Replace deprecated result_of with decltype

monero-project · Oct 10, 2024 · 808dff7 · 808dff7
1 parent 9866a0e
commit 808dff7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lmdb/database.h b/src/lmdb/database.h
@@ -111,7 +111,7 @@ namespace lmdb
             \return The result of calling `f`.
         */
         template<typename F>
-        typename std::result_of<F(MDB_txn&)>::type try_write(F f, unsigned attempts = 3)
+        auto try_write(F f, unsigned attempts = 3) -> decltype(f(std::declval<MDB_txn&>()))
         {
             for (unsigned i = 0; i < attempts; ++i)
             {