use more portable escape sequence to terminate string

1 files changed, 1 insertions, 1 deletions

diff --git a/main.go b/main.go
index f0d359a..42c1107 100644
--- a/main.go
+++ b/main.go
@@ -32,7 +32,7 @@ const (
 
 var (
 	oscOpen     string = OSC + "c;"
-	oscClose    string = string(BEL)
+	oscClose    string = string(ESC) + string(BS)
 	isScreen    bool
 	isTmux      bool
 	isZellij    bool