From d6fc2ef4aac0c921633b353e3a1a7e0d636b6e83 Mon Sep 17 00:00:00 2001
From: Tsuda Kageyu <tsuda.kageyu@gmail.com>
Date: Wed, 1 May 2013 01:32:48 +0900
Subject: [PATCH] Fixed possible memory leak

---
 taglib/riff/wav/infotag.cpp | 13 ++++++++-----
 taglib/riff/wav/infotag.h   |  3 ++-
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/taglib/riff/wav/infotag.cpp b/taglib/riff/wav/infotag.cpp
index 5ce1df90..658ede88 100644
--- a/taglib/riff/wav/infotag.cpp
+++ b/taglib/riff/wav/infotag.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
-    copyright            : (C) 2002 - 2008 by Scott Wheeler
+    copyright            : (C) 2012 by Tsuda Kageyu
     email                : wheeler@kde.org
  ***************************************************************************/
 
@@ -86,19 +86,22 @@ ByteVector RIFF::Info::StringHandler::render(const String &s) const
 static const StringHandler defaultStringHandler;
 const RIFF::Info::StringHandler *RIFF::Info::Tag::TagPrivate::stringHandler = &defaultStringHandler;
 
-RIFF::Info::Tag::Tag(const ByteVector &data) : TagLib::Tag()
+RIFF::Info::Tag::Tag(const ByteVector &data) 
+  : TagLib::Tag()
+  , d(new TagPrivate())
 {
-  d = new TagPrivate;
   parse(data);
 }
 
-RIFF::Info::Tag::Tag() : TagLib::Tag()
+RIFF::Info::Tag::Tag() 
+  : TagLib::Tag()
+  , d(new TagPrivate())
 {
-  d = new TagPrivate;
 }
 
 RIFF::Info::Tag::~Tag()
 {
+  delete d;
 }
 
 String RIFF::Info::Tag::title() const
diff --git a/taglib/riff/wav/infotag.h b/taglib/riff/wav/infotag.h
index 3210b555..9a26d4cb 100644
--- a/taglib/riff/wav/infotag.h
+++ b/taglib/riff/wav/infotag.h
@@ -119,6 +119,7 @@ namespace TagLib {
       virtual void setTrack(uint i);
 
       virtual bool isEmpty() const;
+
       /*
        * Gets the value of the field with the ID \a id.
        */
@@ -129,7 +130,7 @@ namespace TagLib {
         * If the field does not exist, it is created.
         * If \s is empty, the field is removed.
         *
-        * \note fieldId must be four-byte long pure ascii string.  This function 
+        * \note fieldId must be four-byte long pure ASCII string.  This function 
         * performs nothing if fieldId is invalid.
         */
       void setFieldText(const ByteVector &id, const String &s);