From 110a253ba35d222fbe9ad994729d2869bdf6efe3 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Sat, 9 Sep 2023 21:40:24 -0700
Subject: [PATCH] use using declarations (#1139)

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 taglib/toolkit/tlist.tcc | 10 +++++-----
 taglib/xm/xmfile.cpp     |  3 +--
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/taglib/toolkit/tlist.tcc b/taglib/toolkit/tlist.tcc
index d344bd73..879dcde7 100644
--- a/taglib/toolkit/tlist.tcc
+++ b/taglib/toolkit/tlist.tcc
@@ -51,8 +51,8 @@ template <class T>
 template <class TP> class List<T>::ListPrivate  : public ListPrivateBase
 {
 public:
-  ListPrivate() : ListPrivateBase() {}
-  ListPrivate(const std::list<TP> &l) : ListPrivateBase(), list(l) {}
+  using ListPrivateBase::ListPrivateBase;
+  ListPrivate(const std::list<TP> &l) : list(l) {}
   void clear() {
     list.clear();
   }
@@ -63,11 +63,11 @@ public:
 // setAutoDelete() functionality.
 
 template <class T>
-template <class TP> class List<T>::ListPrivate<TP *>  : public ListPrivateBase
+template <class TP> class List<T>::ListPrivate<TP *> : public ListPrivateBase
 {
 public:
-  ListPrivate() : ListPrivateBase() {}
-  ListPrivate(const std::list<TP *> &l) : ListPrivateBase(), list(l) {}
+  using ListPrivateBase::ListPrivateBase;
+  ListPrivate(const std::list<TP *> &l) : list(l) {}
   ~ListPrivate() {
     clear();
   }
diff --git a/taglib/xm/xmfile.cpp b/taglib/xm/xmfile.cpp
index 1dfbe1f9..f29d4100 100644
--- a/taglib/xm/xmfile.cpp
+++ b/taglib/xm/xmfile.cpp
@@ -154,8 +154,7 @@ private:
 class ByteReader : public ValueReader<unsigned char>
 {
 public:
-  ByteReader(unsigned char &byte) : ValueReader<unsigned char>(byte) {}
-
+  using ValueReader::ValueReader;
   unsigned int read(TagLib::File &file, unsigned int limit) override
   {
     ByteVector data = file.readBlock(std::min(1U,limit));