Coverity scan issues fixes - the more uncertain changes
I fixed some Coverity issues.
I put this MR into a WIP state because I wanted to create a MR just to make sure to not forget about those commits. It's not ready because I want to add more commits, maybe to have 10 in total, to not make a MR for every single small commit.
Test Plan
I'm not sure what test plan I should have.
Formalities Checklist
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I confirmed this builds. -
I confirmed Krita ran and the relevant functions work. -
I tested the relevant unit tests and can confirm they are not broken. (If not possible, don't hesitate to ask for help!) -
I made sure my commits build individually and have good descriptions as per KDE guidelines. -
I made sure my code conforms to the standards set in the HACKING file. -
I can confirm the code is licensed and attributed appropriately, and that unattributed code is mine, as per KDE Licensing Policy.
Edited by Agata Cacko