1 files changed, 9 insertions, 12 deletions
diff --git a/commands/ct.go b/commands/ct.go
index 3bd3428e..01eec808 100644
--- a/commands/ct.go
+++ b/commands/ct.go
@@ -2,14 +2,15 @@ package commands
 
 import (
 	"errors"
-	"fmt"
 	"strconv"
 	"strings"
 
 	"git.sr.ht/~rjarry/aerc/widgets"
 )
 
-type ChangeTab struct{}
+type ChangeTab struct {
+	Tab string `opt:"TAB"`
+}
 
 func init() {
 	register(ChangeTab{})
@@ -27,25 +28,21 @@ func (ChangeTab) Complete(aerc *widgets.Aerc, args []string) []string {
 	return FilterList(aerc.TabNames(), joinedArgs, "", aerc.SelectedAccountUiConfig().FuzzyComplete)
 }
 
-func (ChangeTab) Execute(aerc *widgets.Aerc, args []string) error {
-	if len(args) == 1 {
-		return fmt.Errorf("Usage: %s <tab>", args[0])
-	}
-	joinedArgs := strings.Join(args[1:], " ")
-	if joinedArgs == "-" {
+func (c ChangeTab) Execute(aerc *widgets.Aerc, args []string) error {
+	if c.Tab == "-" {
 		ok := aerc.SelectPreviousTab()
 		if !ok {
 			return errors.New("No previous tab to return to")
 		}
 	} else {
-		n, err := strconv.Atoi(joinedArgs)
+		n, err := strconv.Atoi(c.Tab)
 		if err == nil {
 			switch {
-			case strings.HasPrefix(joinedArgs, "+"):
+			case strings.HasPrefix(c.Tab, "+"):
 				for ; n > 0; n-- {
 					aerc.NextTab()
 				}
-			case strings.HasPrefix(joinedArgs, "-"):
+			case strings.HasPrefix(c.Tab, "-"):
 				for ; n < 0; n++ {
 					aerc.PrevTab()
 				}
@@ -57,7 +54,7 @@ func (ChangeTab) Execute(aerc *widgets.Aerc, args []string) error {
 				}
 			}
 		} else {
-			ok := aerc.SelectTab(joinedArgs)
+			ok := aerc.SelectTab(c.Tab)
 			if !ok {
 				return errors.New("No tab with that name")
 			}