rpc/ethapi: fix withdrawals error message in BlockOverrides.Override

lupin012 · claude · lupin012 · commit 710143a9eb5c · 2026-02-28T15:01:22.000+01:00
Align the error message for the Withdrawals rejection with the Geth
format and with the existing BeaconRoot message: both now use the
lowercase-field-name pattern so that callers can reliably check for
the field name (e.g. assert.Contains(..., "withdrawals")).

Co-Authored-By: Claude Sonnet 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/rpc/ethapi/block_overrides.go b/rpc/ethapi/block_overrides.go
@@ -61,7 +61,7 @@ func (overrides *BlockOverrides) Override(context *evmtypes.BlockContext) error
 		return errors.New(`block override "beaconRoot" is not supported for this RPC method`)
 	}
 	if overrides.Withdrawals != nil {
-		return errors.New(`BlockOverrides.Withdrawals not supported`)
+		return errors.New(`block override "withdrawals" is not supported for this RPC method`)
 	}
 	if overrides.Number != nil {
 		context.BlockNumber = overrides.Number.Uint64()

Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@ func (overrides BlockOverrides) Override(context evmtypes.BlockContext) error`
`61`	`61`	return errors.New(`block override "beaconRoot" is not supported for this RPC method`)
`62`	`62`	`}`
`63`	`63`	`if overrides.Withdrawals != nil {`
`64`		- return errors.New(`BlockOverrides.Withdrawals not supported`)
	`64`	+ return errors.New(`block override "withdrawals" is not supported for this RPC method`)
`65`	`65`	`}`
`66`	`66`	`if overrides.Number != nil {`
`67`	`67`	`context.BlockNumber = overrides.Number.Uint64()`