QHash static member error

[ramazangirgin]

Hi all,
I am using Pardus(Linux) and gcc 4.
I have static QHash member .I can compile my code correctly but when i want to run my code and insert any data it gives segmentation fault error.My Code is like that:

//initializer.h

class initializer
{
public:
static QHash<QString,QString> myHash;
void insertToHash(QString str1,QString str2);
}

class initializer
{
public:
static QHash<QString,QString> myHash;
void insertToHash(QString str1,QString str2);
}

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//initializer.cpp

QHah<QString,QString> initializer::myHash;
initializer::insertToHash(QString str1,QString str2)
{
  myHash.insert(str1,str2);
}

QHah<QString,QString> initializer::myHash;
initializer::insertToHash(QString str1,QString str2)
{
  myHash.insert(str1,str2);
}

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It gives runtime segmentation fault error.is anybody know where is the problem?
Thanks in advance
Ramazan