Bug 417149

Summary: Crash when highlighing code
Product: [Applications] kdevelop Reporter: Jan Grulich <jgrulich>
Component: generalAssignee: kdevelop-bugs-null
Status: RESOLVED DUPLICATE    
Severity: normal CC: sommerluk
Priority: NOR    
Version: 5.5.0   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: Backtrace of the crash

Description Jan Grulich 2020-02-04 15:14:52 UTC
Created attachment 125663 [details]
Backtrace of the crash

SUMMARY
I don't know the exact steps to reproduce this, but since I updated to KDevelop 5.5.0, I get a crash quite frequently when I highlight some code, for example when you want to delete a block of text.

Unfortunately the backtrace doesn't seem to be helpful.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma:  Fedora 31
(available in About System)
KDE Plasma Version: 5.17.5
KDE Frameworks Version: 5.66
Qt Version: 5.13.2
Comment 1 Milian Wolff 2020-02-14 10:07:25 UTC

*** This bug has been marked as a duplicate of bug 417151 ***
Comment 2 Milian Wolff 2020-02-14 10:08:21 UTC
Jan, if you can also reproduce this issue, please - would you be willing to look at the (old and crude) code in try to figure out how we can fix it on a hidpi system (assuming you are also running into this issue due to hidpi problems)