QMap<QString, int> Problem

Hello,

I'm running Fedora 38 with Qt 6.6 installed from the 'normal repo'.

When trying to use QMap<QString, int> examples from the documentation

Web-Site (https://pages-test.qt.io/qt-6/qmap.html), especially the 1st

example (QMap<QString, int> map), I realize a strange behavior. After inserting

3 entries to the map, 'map.size ()' returns '1', and access to all entries

(e.g., map["three"]) returns the last entered value (i.e., '12', the value entered

using '.insert ()').

Also the iterator sample (a bit down below on the above mentioned

documentation) does not work. it only outputs the 1st entry (i.e., key: "one")

with the final entered value (i.e., '12').

Is this an intended behavior?

Or did I miss something?

Exchanging the 'QString' by 'std::string' (btw., I'm using 'C++') works as expected.

What's wrong?

Is the Documentation not updated to the latest behavior / implementation?

Or is it a 'Qt-Bug'?

Regards

G.Glock