[chore] fix off-by-one error in loop #13573
Merged
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Outdated suggestions cannot be applied.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.
This isn't a normal feature/bugfix PR, and I'm unsure if this is the sort of contribution you'd like to receive, but thought there's no harm in trying :)
This PR fixes an alert I found on LGTM.com, and there are a bunch of other alerts still remaining for this project that would probably also be good to fix (in particular the Potentially unsafe external links).
(Full disclosure: I'm part of the team behind LGTM.com)
cc @afc163