#974659 mupdf: if I scroll using cusor keys page content sometimes is displayed twice

Package:
mupdf
Source:
mupdf
Description:
lightweight PDF viewer
Submitter:
Michael Becker
Date:
2020-11-13 13:03:02 UTC
Severity:
important
#974659#5
Date:
2020-11-13 12:18:41 UTC
From:
To:
I don't think that the problem is caused by mupdf itself, but by some Plasma libraries because they got updates in the last days
unfortunately I have no idea how to find the underlying library which causes the problem
whenever I scroll through PDF files using cursor keys and adjust the size to page width the content is every now and then shown twice – once in the old position and once in the new position
if I adjust the size to pageheight and jump from one page to the next, everything works fine
#974659#10
Date:
2020-11-13 13:01:44 UTC
From:
To:
attached two pictures – one showing how it should be (2.jpg) and one how it looks now (1.jpg)
unfortunately it is not possible to make screenshots, because as soon as I try to make a screenshot the display is
updated and shown correct – thus I had to use a camera