Bug 433124

Summary: White line on top of the headerbar and weird looking brightness slider
Product: [Plasma] plasmashell Reporter: light99x
Component: Power and Battery widgetAssignee: Kai Uwe Broulik <kde>
Status: RESOLVED DUPLICATE    
Severity: normal CC: nate, plasma-bugs
Priority: NOR    
Version: 5.21.0   
Target Milestone: 1.0   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Screenshot of the battery monitor widget

Description light99x 2021-02-17 22:20:28 UTC
Created attachment 135799 [details]
Screenshot of the battery monitor widget

SUMMARY
A white line appears on the widget's headerbar starting from a few pixels from the left all the way to the right. This white line seems to happen when Xft.dpi=144 is set in ~/.Xresources. Also, the brightness slider seems to be segmented in two different hues of blue rather than having a solid blue color. This seems to happen even without Xft.dpi value set in ~/.Xresources

STEPS TO REPRODUCE
1. Open the battery and brightness widget from the system tray
2. 
3. 

OBSERVED RESULT
A white line is visible on the grey headerbar and the brightness slider seems split horizontally in two different hues of blue

EXPECTED RESULT
The headerbar looks completely grey and the brightness slider looks like a single blue line

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 5.10.16-arch1-1, Arch Linux
(available in About System)
KDE Plasma Version: 5.21.0
KDE Frameworks Version: 5.79.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION
Comment 1 Nate Graham 2021-02-17 22:40:00 UTC
Same issue as Bug 433122.

*** This bug has been marked as a duplicate of bug 433122 ***