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x/ibc/20-transfer/keeper: fix issue with capabilities when receiving packet (#6023)

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Jack Zampolin 2020-04-17 13:10:27 -07:00 committed by GitHub
parent fe163e839c
commit 11528d3959
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1 changed files with 1 additions and 1 deletions
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x/ibc/20-transfer/keeper/keeper.go
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@ -72,7 +72,7 @@ func (k Keeper) GetTransferAccount(ctx sdk.Context) supplyexported.ModuleAccount
// in order to expose it to the ICS20 transfer handler.
// Keeper retreives channel capability and passes it into channel keeper for authentication
func (k Keeper) PacketExecuted(ctx sdk.Context, packet channelexported.PacketI, acknowledgement []byte) error {
chanCap, ok := k.scopedKeeper.GetCapability(ctx, ibctypes.ChannelCapabilityPath(packet.GetSourcePort(), packet.GetSourceChannel()))
chanCap, ok := k.scopedKeeper.GetCapability(ctx, ibctypes.ChannelCapabilityPath(packet.GetDestPort(), packet.GetDestChannel()))
if !ok {
return sdkerrors.Wrap(channel.ErrChannelCapabilityNotFound, "channel capability could not be retrieved for packet")
}