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Bug
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    Resolution: Done
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P2: Important
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    5.15.1
 
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        f61b140482d9578c07410a5979379e44e05352e5 (qt/qtbase/dev) 1122a204d5eecd75979a7695e47f0c0d927e8acf (qt/qtbase/6.1) d3983db3c5be17be1bd6d23d1070566929ec9857 (qt/tqtc-qtbase/tqtc/lts-5.15) 46b0f3e1704f67909721e738764b0f632d4ffb28 (qt/qtbase/6.0)
 
To reproduce, run attached application on Gnome 3 or in openbox WM and click the button. It is not maximizing the window, but restoring it.
This seems to work with some WMs though.
| For Gerrit Dashboard: QTBUG-87078 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V | 
| 331229,5 | xcb: unset old states and set new ones for window | dev | qt/qtbase | Status: MERGED | +2 | 0 | 
| 334683,2 | xcb: unset old states and set new ones for window | 6.1 | qt/qtbase | Status: MERGED | +2 | 0 | 
| 334726,2 | xcb: unset old states and set new ones for window | 6.0 | qt/qtbase | Status: MERGED | +2 | 0 | 
| 334727,2 | xcb: unset old states and set new ones for window | 5.12 | qt/qtbase | Status: MERGED | +2 | 0 | 
| 334732,2 | xcb: unset old states and set new ones for window | tqtc/lts-5.15 | qt/tqtc-qtbase | Status: MERGED | +2 | 0 |