delete minor unreachable code caused by log.Fatal

Signed-off-by: Abirdcfly <[email protected]>

Author: Abirdcfly

cinterop/test/client.go

@@ -54,7 +54,6 @@ func main() {
 		_, err := c.Write([]byte("hi"))
 		if err != nil {
 			log.Fatal("write error:", err)
-			break
 		}
 		time.Sleep(1e9)
 	}