From 57f1d2d145214560a474df6a4df84a00da13d7ff Mon Sep 17 00:00:00 2001
From: Kare Morstol <kare@nottoobadsoftware.com>
Date: Tue, 2 Sep 2014 18:18:00 +0200
Subject: [PATCH] Clarify error message and exit code.

---
 SwiftShell/Command.swift | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/SwiftShell/Command.swift b/SwiftShell/Command.swift
index 29aa52e..6d33442 100644
--- a/SwiftShell/Command.swift
+++ b/SwiftShell/Command.swift
@@ -36,8 +36,8 @@ public func |> (lhs: ReadableStreamType, rhs: @autoclosure () -> ReadableStreamT
 	_nextinput_ = lhs
 	let result = rhs()
 	if _nextinput_ != nil {
-		standarderror.write("The statement 'ReadableStreamType |> ReadableStreamType' doesn't make any sense.")
-		exit(1)
+		standarderror.write("SwiftShell: The statement 'ReadableStreamType |> ReadableStreamType' is invalid.")
+		exit(EXIT_FAILURE)
 	}
 	return result
 }