fix(cli): failed to convert address field in withdraw-validator-commission (backport #25485) (#25489)

Co-authored-by: mmsqe <[email protected]>

Author: mergify[bot]

CHANGELOG.md

@@ -39,8 +39,13 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ## UNRELEASED
 
 ### Features
+
 * (crypto/ledger) [#25435](https://github.com/cosmos/cosmos-sdk/pull/25435) Add SetDERConversion to reset skipDERConversion and App name for ledger.
 
+### Bug Fixes
+
+* (cli) [#25485](https://github.com/cosmos/cosmos-sdk/pull/25485) Avoid failed to convert address field in `withdraw-validator-commission` cmd.
+
 ## [v0.53.4](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.53.3) - 2025-07-25
 
 This patch update also includes minor dependency bumps.

x/distribution/client/cli/tx.go

@@ -43,6 +43,7 @@ func NewTxCmd(valAc, ac address.Codec) *cobra.Command {
 		NewSetWithdrawAddrCmd(ac),
 		NewFundCommunityPoolCmd(ac),
 		NewDepositValidatorRewardsPoolCmd(valAc, ac),
+		NewWithdrawValidatorCommissionCmd(valAc, ac),
 	)
 
 	return distTxCmd
@@ -304,3 +305,30 @@ func NewDepositValidatorRewardsPoolCmd(valCodec, ac address.Codec) *cobra.Comman
 
 	return cmd
 }
+
+// NewWithdrawValidatorCommissionCmd returns a CLI command handler for creating a MsgWithdrawValidatorCommission transaction.
+func NewWithdrawValidatorCommissionCmd(valCodec, ac address.Codec) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "withdraw-validator-commission [validator-addr]",
+		Short: "Withdraw commissions from a validator address (must be a validator operator)",
+		Args:  cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			clientCtx, err := client.GetClientTxContext(cmd)
+			if err != nil {
+				return err
+			}
+			_, err = ac.BytesToString(clientCtx.GetFromAddress())
+			if err != nil {
+				return err
+			}
+			_, err = valCodec.StringToBytes(args[0])
+			if err != nil {
+				return err
+			}
+			return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), types.NewMsgWithdrawValidatorCommission(args[0]))
+		},
+	}
+
+	flags.AddTxFlagsToCmd(cmd)
+	return cmd
+}