From 695ddc91dd27e0742541df4b4e78fa0ade77a7b8 Mon Sep 17 00:00:00 2001
From: Manfred Touron <m@42.am>
Date: Tue, 2 Jan 2018 23:02:18 +0100
Subject: [PATCH] Return non-null exit-code on authentication error

---
 CHANGELOG.md | 2 +-
 ssh.go       | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cbd5dfb..8d8631d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 ## master (unreleased)
 
-* No entry
+* Return non-null exit-code on authentication error
 
 ## v1.7.0 (2018-01-02)
 
diff --git a/ssh.go b/ssh.go
index 5076964..04d4409 100644
--- a/ssh.go
+++ b/ssh.go
@@ -195,6 +195,7 @@ func shellHandler(s ssh.Session) {
 
 	if actx.err != nil {
 		fmt.Fprintf(s, "error: %v\n", actx.err)
+		_ = s.Exit(1)
 		return
 	}
 
@@ -209,6 +210,7 @@ func shellHandler(s ssh.Session) {
 	case UserTypeShell:
 		if err := shell(s); err != nil {
 			fmt.Fprintf(s, "error: %v\n", err)
+			_ = s.Exit(1)
 		}
 		return
 	case UserTypeInvite: