Bug 416062 - The Windows plugin in KRunner stoped working after upgrading from 19.04->19.10
Summary: The Windows plugin in KRunner stoped working after upgrading from 19.04->19.10
Status: RESOLVED FIXED
Alias: None
Product: krunner
Classification: Plasma
Component: windows (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Kai Uwe Broulik
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-01-09 18:04 UTC by nullsteph
Modified: 2020-05-28 05:55 UTC (History)
2 users (show)

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Description nullsteph 2020-01-09 18:04:29 UTC 
SUMMARY
The Windows plugin in KRunner stoped working after upgrading from 19.04->19.10 

STEPS TO REPRODUCE
1. Upgrade to Kubuntu 19.10
2. Krunner: type any window name
3. 

OBSERVED RESULT
Nothing is found....no matches.


EXPECTED RESULT
Window title/names are found.


SOFTWARE/OS VERSIONS
Operating System: Kubuntu 19.10
KDE Plasma Version: 5.16.5
KDE Frameworks Version: 5.62.0
Qt Version: 5.12.4
Kernel Version: 5.3.0-7625-generic
OS Type: 64-bit
Processors: 16 × Intel® Core™ i9-9900K CPU @ 3.60GHz
Memory: 31.2 GiB of RAM

ADDITIONAL INFORMATION
Worked fine with 19.04
Comment 1 nullsteph 2020-01-11 20:47:07 UTC 
[   91.436107] krunner[4240]: segfault at 400000028 ip 00007f95d04be4ef sp 00007ffc0d9a3a38 error 6 in libKF5WindowSystem.so.5.62.0[7f95d04ae000+2c000]
Comment 2 nullsteph 2020-01-11 22:46:25 UTC 
Confirmed on fresh install of 19.10.
Comment 3 Luke-Jr 2020-01-18 02:05:07 UTC 
Confirmed on Gentoo. Also still affects 5.66.0.
Comment 4 Luke-Jr 2020-01-18 02:05:47 UTC 
Probable duplicate of #414804
Comment 5 Alexander Lohnau 2020-05-27 11:34:09 UTC 
Is this resolved?
Comment 6 Luke-Jr 2020-05-27 18:59:08 UTC 
(In reply to Alex from comment #5)
> Is this resolved?

I think so, by 6a6b94ba7377cfc8262f31935c4158dde4c84661

Although it "feels" slower sometimes - but that may just be perception
Comment 7 Alexander Lohnau 2020-05-28 05:55:20 UTC 
> Although it "feels" slower sometimes - but that may just be perception

This might be caused by another bug 420311, which resulted in the prepare/teardown slots being called for each letter typed.
So the windows are fetched for each letter typed.