GDB Printers Use string instead of char array

[Ralf Habacker]

Am 28.07.21 um 15:48 schrieb Da Viper via Kde-finance-apps:
> i am trying to return a string as one of the children in the pretty printer
> 
> but is returns as a char array in kdevelop,
> 
> [here](https://invent.kde.org/ebuka/gdb_printers/-/blob/master/printers/qtprinters.py#L312)
> i am trying to return a stringref in the printer, but it returns as a
> char array instead of a string,
> 
> it works normally when it is in the `to string` method
> [see](https://invent.kde.org/ebuka/gdb_printers/-/blob/master/printers/qtprinters.py#L320)

For QStringRef this function is named 'string()', see
https://doc.qt.iot/qt-5/qstringref.html#string

Regards
Ralf