[Interest] Application crash with QLocale

[Scott Aron Bloom]

Put up sample code to duplicate the issue...

 

From: norulez at me.com [mailto:norulez at me.com] 
Sent: Tuesday, June 12, 2012 11:11 AM
To: Scott Aron Bloom
Subject: Re: [Interest] Application crash with QLocale

 

Yes, the class is called from a function in a QMainWindow subclass.

 

The Problem also occurs in a unit test.



Am 12.06.2012 um 19:26 schrieb Scott Aron Bloom
<Scott.Bloom at onshorecs.com>:

	Has your QApplication been instantiated yet?

	 

	Scott

	 

	From: interest-bounces+scott.bloom=onshorecs.com at qt-project.org
[mailto:interest-bounces+scott.bloom=onshorecs.com at qt-project.org] On
Behalf Of NoRulez
	Sent: Tuesday, June 12, 2012 10:25 AM
	To: Qt Project MailingList
	Subject: Re: [Interest] Application crash with QLocale

	 

	It seems to work when m_locale is a global variable:
	namespace {
	    QLocale m_locale;
	}
	
	But I don't know why. Does anyone has an idea what the problem
could be?
	
	Thanks in advance

	
	Am 12. Jun 2012 um 19:12 schrieb NoRulez <norulez at me.com>:

		Hi,
		
		in the debug version I get the following message when
creating a QLocale::system(): 
		ASSERT: "index <= locale_data_size" in file
tools/qlocale.cpp, line 601
		
		In the release version the application crashes with a
runtime error.
		
		The only thing I do was to set a member variable:
		QLocale m_locale;
		
		
		Here is the implementation:
		MyClass::MyClass() : m_locale(QLocale::system()) {}
		void MyClass::setLocale(const QLocale &locale) {
m_locale = locale; }
		const MyClass::QLocale& locale() const { return
m_locale; }
		
		Any hints?
		
		Best Regards
		NoRulez
		
		
		

		_______________________________________________
		Interest mailing list
		Interest at qt-project.org
		http://lists.qt-project.org/mailman/listinfo/interest

	_______________________________________________
	Interest mailing list
	Interest at qt-project.org
	http://lists.qt-project.org/mailman/listinfo/interest

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.qt-project.org/pipermail/interest/attachments/20120612/391157da/attachment.html>