[xcm] Fix SovereignPaidRemoteExporter
and DepositAsset
handling
#3157
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Outdated suggestions cannot be applied.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 PR addresses two issues:
DepositAsset
's asset filter fromAll
toAllCounted(1)
to prevent potentially charging excessive weight/fees. This adjustment avoids situations where fees could be calculated based on the count of assets, as illustrated here.DepositAsset
withSetAppendix
to ensure thatfees
are not trapped in any case. For instance, this prevents issues whenExportXcm::validate
encounters an error during the processing ofExportMessage
.