From 33b354d83dd99090e4f946aa7a4adc68aba586da Mon Sep 17 00:00:00 2001
From: Leihb <leihaibo1992@gmail.com>
Date: Fri, 1 Jun 2018 19:06:59 +0800
Subject: [PATCH] handle Ctrl-D

---
 cmd/tile38-cli/main.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cmd/tile38-cli/main.go b/cmd/tile38-cli/main.go
index ff5893db..c8129aa0 100644
--- a/cmd/tile38-cli/main.go
+++ b/cmd/tile38-cli/main.go
@@ -375,6 +375,8 @@ func main() {
 			}
 		} else if err == liner.ErrPromptAborted {
 			return
+		} else if err == io.EOF {
+			os.Exit(0)
 		} else {
 			fmt.Fprintf(os.Stderr, "Error reading line: %s", err.Error())
 		}