Comments (3)
(I should really add more tests)
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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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Thanks!
I've been doing some changes in error-handling today and didn't think to check the case for no sessions 😅
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