diff --git a/TENV_AS_LIB.md b/TENV_AS_LIB.md
index 14631cd1..82f27346 100644
--- a/TENV_AS_LIB.md
+++ b/TENV_AS_LIB.md
@@ -31,6 +31,7 @@ func main() {
     tenv, err := tenvlib.Make(tenvlib.AutoInstall, tenvlib.IgnoreEnv, tenvlib.DisableDisplay)
     if err != nil {
         fmt.Println("init failed :", err)
+        return
     }
 
     err = tenv.DetectedCommandProxy(context.Background(), cmdconst.TofuName, "version")