Fix DST bug in aon_timer_get_time for rp2040 #2409
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
If you set the timezone, aon_timer_get_time can wrongly apply a daylight saving time adjustment based on the stack contents. This can make it appear that time has gone backwards. Make sure datetime_to_tm initialises tm_isdst to -1. Fixes raspberrypi#2374
peterharperuk
force-pushed
the
back_to_the_past
branch
from
b9b34d8 to
6247087
Compare
kilograham
approved these changes
Apr 11, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
If you set the timezone, aon_timer_get_time can wrongly apply a daylight saving time adjustment based on the stack contents. This can make it appear that time has gone backwards.
Make sure datetime_to_tm initialises tm_isdst to -1.
Fixes #2374