grammar and docs

x/slashing/keeper/infractions.go

@@ -142,11 +142,11 @@ func (k Keeper) HandleValidatorSignatureWithParams(ctx context.Context, params t
 		}
 		if validator != nil && !validator.IsJailed() {
 			// Downtime confirmed: slash and jail the validator
-			// We need to retrieve the stake distribution which signed the block, so we subtract ValidatorUpdateDelay from the evidence height,
+			// We need to retrieve the stake distribution that signed the block. To do this, we subtract ValidatorUpdateDelay from the evidence height,
 			// and subtract an additional 1 since this is the LastCommit.
-			// Note that this *can* result in a negative "distributionHeight" up to -ValidatorUpdateDelay-1,
+			// Note that this *can* result in a negative "distributionHeight" of up to -ValidatorUpdateDelay-1,
 			// i.e. at the end of the pre-genesis block (none) = at the beginning of the genesis block.
-			// That's fine since this is just used to filter unbonding delegations & redelegations.
+			// This is acceptable since it's only used to filter unbonding delegations & redelegations.
 			distributionHeight := height - sdk.ValidatorUpdateDelay - 1
 
 			slashFractionDowntime, err := k.SlashFractionDowntime(ctx)

x/slashing/keeper/keeper.go

@@ -90,13 +90,13 @@ func (k Keeper) GetPubkey(ctx context.Context, a cryptotypes.Address) (cryptotyp
 }
 
 // Slash attempts to slash a validator. The slash is delegated to the staking
-// module to make the necessary validator changes. It specifies no intraction reason.
+// module to make the necessary validator changes. It specifies no infraction reason.
 func (k Keeper) Slash(ctx context.Context, consAddr sdk.ConsAddress, fraction sdkmath.LegacyDec, power, distributionHeight int64) error {
 	return k.SlashWithInfractionReason(ctx, consAddr, fraction, power, distributionHeight, st.Infraction_INFRACTION_UNSPECIFIED)
 }
 
 // SlashWithInfractionReason attempts to slash a validator. The slash is delegated to the staking
-// module to make the necessary validator changes. It specifies an intraction reason.
+// module to make the necessary validator changes. It specifies an infraction reason.
 func (k Keeper) SlashWithInfractionReason(ctx context.Context, consAddr sdk.ConsAddress, fraction sdkmath.LegacyDec, power, distributionHeight int64, infraction st.Infraction) error {
 	coinsBurned, err := k.sk.SlashWithInfractionReason(ctx, consAddr, distributionHeight, power, fraction, infraction)
 	if err != nil {