Bug 432540

Summary: starting fonts kcm writes config
Product: [Applications] systemsettings Reporter: Harald Sitter <sitter>
Component: kcm_fontsAssignee: Plasma Bugs List <plasma-bugs-null>
Status: REPORTED ---    
Severity: normal CC: nate
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Harald Sitter 2021-02-05 14:57:39 UTC 
On a new installation starting the fonts kcm writes a (wrong) config right away because of the preview image provider. 

It shouldn't write a config unless something was changed.

It also most certainly should revert properly to the original state (= no config).

#2  0x00007f70184221b1 in KXftConfig::apply (this=0x7ffdc5055930) at ../kcms/fonts/kxftconfig.cpp:302
#3  0x00007f701840fea6 in PreviewImageProvider::requestImage (this=0x3c258c0, id="0_1.png", size=0x7ffdc5055b58, requestedSize=...) at ../kcms/fonts/previewimageprovider.cpp:111