Use auto.

[libcxml.git] / src / cxml.h

diff --git a/src/cxml.h b/src/cxml.h
index d9c8ef6e5e930d55c5b773b322c231de6fb9e70b..2bdde74709cda7e6f1ff90d70de4921f77060e74 100644 (file)
--- a/src/cxml.h
+++ b/src/cxml.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of libcxml.
 
@@ -21,7 +21,6 @@
 #ifndef LIBCXML_CXML_H
 #define LIBCXML_CXML_H
 
-#include <boost/shared_ptr.hpp>
 #include <boost/optional.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/algorithm/string/erase.hpp>
@@ -155,7 +154,7 @@ public:
        template <class T>
        T number_child (std::string c) const
        {
-               std::string s = string_child (c);
+               auto s = string_child (c);
                boost::erase_all (s, " ");
                return raw_convert<T> (s);
        }
@@ -163,12 +162,12 @@ public:
        template <class T>
        boost::optional<T> optional_number_child (std::string c) const
        {
-               boost::optional<std::string> s = optional_string_child (c);
+               auto s = optional_string_child (c);
                if (!s) {
                        return boost::optional<T> ();
                }
 
-               std::string t = s.get ();
+               auto t = s.get ();
                boost::erase_all (t, " ");
                return raw_convert<T> (t);
        }
@@ -202,12 +201,12 @@ public:
        template <class T>
        boost::optional<T> optional_number_attribute (std::string c) const
        {
-               boost::optional<std::string> s = optional_string_attribute (c);
+               auto s = optional_string_attribute (c);
                if (!s) {
                        return boost::optional<T> ();
                }
 
-               std::string t = s.get ();
+               auto t = s.get ();
                boost::erase_all (t, " ");
                return raw_convert<T> (t);
        }