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kkga avatar kkga commented on July 18, 2024 1

(I should really add more tests)

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TeddyDD avatar TeddyDD commented on July 18, 2024

Or this

diff --git i/kak/kak.go w/kak/kak.go
index 270ff4..855af8 100644
--- i/kak/kak.go
+++ w/kak/kak.go
@@ -1,9 +1,10 @@
 package kak
 
 import (
+	"bufio"
+	"bytes"
 	"errors"
 	"os/exec"
-	"strings"
 )
 
 type Context struct {
@@ -12,9 +13,11 @@ type Context struct {
 	Buffer  Buffer
 }
 
-type Session struct{ Name string }
-type Client struct{ Name string }
-type Buffer struct{ Name string }
+type (
+	Session struct{ Name string }
+	Client  struct{ Name string }
+	Buffer  struct{ Name string }
+)
 
 func (s *Session) Exists() (exists bool, err error) {
 	sessions, err := Sessions()
@@ -45,8 +48,12 @@ func (s *Session) Clients() (clients []Client, err error) {
 
 func Sessions() (sessions []Session, err error) {
 	o, err := exec.Command("kak", "-l").Output()
-	for _, s := range strings.Split(strings.TrimSpace(string(o)), "\n") {
-		sessions = append(sessions, Session{s})
+
+	scanner := bufio.NewScanner(bytes.NewBuffer(o))
+	for scanner.Scan() {
+		if s := scanner.Text(); s != "" {
+			sessions = append(sessions, Session{s})
+		}
 	}
 	return
 }

😉

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kkga avatar kkga commented on July 18, 2024

Thanks!
I've been doing some changes in error-handling today and didn't think to check the case for no sessions 😅

from kks.

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