This repository has been archived by the owner on Jul 5, 2024. It is now read-only.
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Outdated suggestions cannot be applied.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.
Description
Fix an infinite loop from a
From
implementation calling itself.Issue Link
Resolve #1420
Related #1417
Type of change
Contents
@ChihChengLiang found that this issue was introduced in #1406 and by debugging on the debug build I found the infinite loop (which caused the stack to overflow which terminated the program with a segfault). The segfault is not observed in the release build, I guess the compiler optimizes the recursive call into an infinite loop, so the stack is never exhausted.