From eb63ee8ec62a250f0b23f7ac939653d387a054f0 Mon Sep 17 00:00:00 2001
From: "tsuda.kageyu@gmail.com" <Tsuda Kageyu>
Date: Thu, 23 Aug 2012 11:09:22 +0900
Subject: [PATCH] Remove possible cross binary boundary delete

---
 taglib/mpeg/id3v1/id3v1tag.cpp | 8 ++++----
 taglib/mpeg/id3v1/id3v1tag.h   | 2 ++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/taglib/mpeg/id3v1/id3v1tag.cpp b/taglib/mpeg/id3v1/id3v1tag.cpp
index 94d533ae..e9eb47bf 100644
--- a/taglib/mpeg/id3v1/id3v1tag.cpp
+++ b/taglib/mpeg/id3v1/id3v1tag.cpp
@@ -194,10 +194,10 @@ void ID3v1::Tag::setTrack(uint i)
 
 void ID3v1::Tag::setStringHandler(const StringHandler *handler)
 {
-  if(TagPrivate::stringHandler != &defaultStringHandler)
-    delete TagPrivate::stringHandler;
-
-  TagPrivate::stringHandler = handler;
+  if (handler)
+    TagPrivate::stringHandler = handler;
+  else
+    TagPrivate::stringHandler = &defaultStringHandler;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
diff --git a/taglib/mpeg/id3v1/id3v1tag.h b/taglib/mpeg/id3v1/id3v1tag.h
index a90ac531..ad3fed99 100644
--- a/taglib/mpeg/id3v1/id3v1tag.h
+++ b/taglib/mpeg/id3v1/id3v1tag.h
@@ -154,6 +154,8 @@ namespace TagLib {
       /*!
        * Sets the string handler that decides how the ID3v1 data will be
        * converted to and from binary data.
+       * If the parameter \a handler is null, default ISO-8859-1 handler
+       * is restored.
        *
        * \see StringHandler
        */
-- 
2.40.0