Fix incorrect usage of errgroup.WithContext #13480
Open
+4
−4
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Outdated suggestions cannot be applied.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.
What I did
errgroup.WithContextbut discarding the derived context.errgroup.WithContext, allowing cancellation to properly propagate when one task fails.In cases where cancellation via context is not intended, using a plain
errgroup.Group(e.g.
var eg errgroup.Group) would make the intent clearer than callingWithContextand ignoring the derived context.
Related issue
N/A
(not mandatory) A picture of a cute animal, if possible in relation to what you did