sort marks in "mark list"

1 files changed, 9 insertions, 2 deletions

diff --git a/mark.go b/mark.go
index e1e611e..39818a6 100644
--- a/mark.go
+++ b/mark.go
@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"errors"
 	"fmt"
+	"sort"
 	"strings"
 )
 
@@ -37,9 +38,15 @@ func MarkGo(state *BrowserState, name string) error {
 }
 
 func MarkList(state *BrowserState) error {
+	names := make([]string, 0, len(state.Marks))
+	for name := range state.Marks {
+		names = append(names, name)
+	}
+	sort.Strings(names)
+
 	buf := &bytes.Buffer{}
-	for name, target := range state.Marks {
-		_, err := fmt.Fprintf(buf, "%s: %s\n", name, target)
+	for _, name := range names {
+		_, err := fmt.Fprintf(buf, "%s: %s\n", name, state.Marks[name])
 		if err != nil {
 			return err
 		}