Update scopeContext's stack to have correct contract address while tracing for contract calls #2487
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Outdated suggestions cannot be applied.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 a Stylus contract invoked another contract, scopeContext used in tracing of such calls didn't have the correct contract address in its stack, resulting in situations like- null dereference in prestateTracers.
This PR fixes such cases by calling CaptureState with the new contract's address included in the scopeContext's stack.
Part of NIT-2664