Bug 453048

Summary: A feed with an update interval of 5 checks the URL every 6 minutes
Product: [Applications] akregator Reporter: cquike
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: REPORTED ---    
Severity: minor    
Priority: NOR    
Version First Reported In: 5.19.2   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description cquike 2022-04-26 12:22:32 UTC 
SUMMARY

I think I found a small bug in akregator update interval. I have a feed that is supposed to check every 5 minutes. It turns out that the URL is in a server I manage and I see the logs from Apache exactly every 6 minutes:
192.168.178.52 - - [26/Apr/2022:13:23:33 +0200] "GET /rss.php?type=recently_played&rsstoken=3856d55a7fbeea941b4939657676894b1a7cf0ebd66dc28cb1a0571d94e456ba HTTP/1.0" 200 2031 "-" "Akregator/5.19.2 (21.12.2); syndication"
192.168.178.52 - - [26/Apr/2022:13:29:33 +0200] "GET /rss.php?type=recently_played&rsstoken=3856d55a7fbeea941b4939657676894b1a7cf0ebd66dc28cb1a0571d94e456ba HTTP/1.0" 200 2059 "-" "Akregator/5.19.2 (21.12.2); syndication"
192.168.178.52 - - [26/Apr/2022:13:35:33 +0200] "GET /rss.php?type=recently_played&rsstoken=3856d55a7fbeea941b4939657676894b1a7cf0ebd66dc28cb1a0571d94e456ba HTTP/1.0" 200 2103 "-" "Akregator/5.19.2 (21.12.2); syndication"
192.168.178.52 - - [26/Apr/2022:13:41:33 +0200] "GET /rss.php?type=recently_played&rsstoken=3856d55a7fbeea941b4939657676894b1a7cf0ebd66dc28cb1a0571d94e456ba HTTP/1.0" 200 1965 "-" "Akregator/5.19.2 (21.12.2); syndication"
192.168.178.52 - - [26/Apr/2022:13:47:33 +0200] "GET /rss.php?type=recently_played&rsstoken=3856d55a7fbeea941b4939657676894b1a7cf0ebd66dc28cb1a0571d94e456ba HTTP/1.0" 200 1994 "-" "Akregator/5.19.2 (21.12.2); syndication"
127.0.0.1 - - [26/Apr/2022:13:53:33 +0200] "GET OFUSCATED HTTP/1.0" 200 1984 "-" "Akregator/5.19.2 (21.12.2); syndication"
127.0.0.1 - - [26/Apr/2022:13:59:33 +0200] "GET OFUSCATED HTTP/1.0" 200 2004 "-" "Akregator/5.19.2 (21.12.2); syndication"
127.0.0.1 - - [26/Apr/2022:14:05:34 +0200] "GET OFUSCATED HTTP/1.0" 200 1951 "-" "Akregator/5.19.2 (21.12.2); syndication"

If I set the update interval to 6 then I see the log entries every 7 minutes.

STEPS TO REPRODUCE
1. Create a feed and set the update interval.
2. Check the frequency to which the URL is contacted.

OBSERVED RESULT
URL is checked every "Update interval" + 1.

EXPECTED RESULT
URL is checked every "Update interval" .

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Fedora 35
KDE Frameworks Version: 5.91.0
Qt Version:  5.15.2