QTextCodec decode chinese gb2312 crashing...

my application is crashing when i use QTextCodec class to decode chinese GB2312 text on other computer without Qt, but run on my machine is well. why?

help me~

Paltform: winxp
Qt: 4.1.1 open source

Code below:

Maiby another win open source bug :confused:

Maybe you should add a check for if the codec could be found.
In MainWindow::load():

Code:

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QTextCodec *codec = QTextCodec::codecForName(codecName);
if (codec) {
	QString str = codec->toUnicode(data);
	ui.textEdit->setPlainText(str);
}

---

Quote:

---

As docs say:
QTextCodec::codecForName() returns 0 if no codec matching the name name could be found.

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So I'd suspect the usage of null pointer.. Probably the "other" machine does not have the codec installed?

thanks~~~~~

all is ok~