feat: use checked_add for milestone amount summation#384
Merged
1nonlypiece merged 2 commits intoMay 28, 2026
Conversation
|
@Simongodw Great news! 🎉 Based on an automated assessment of this PR, the linked Wave issue(s) no longer count against your application limits. You can now already apply to more issues while waiting for a review of this PR. Keep up the great work! 🚀 |
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
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Closes #361
This PR improves the safety of the create_vault implementation in contracts/accountability_vault/src/lib.rs by replacing unchecked milestone amount summation with overflow-safe arithmetic using checked_add.
Previously, milestone amounts were accumulated using sum += m.amount, which could potentially panic in edge cases despite release overflow checks. This update ensures safe handling of extreme values and maintains system integrity under all conditions.