From a4850a5ff16a2c42c2435a735c82c3782fec2125 Mon Sep 17 00:00:00 2001
From: payonel <payonel@hotmail.com>
Date: Sun, 24 Jul 2016 21:55:10 -0700
Subject: [PATCH] allow soft interrupts to stop cp

---
 src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua b/src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua
index 1fa0fe20b..6d5aaad17 100644
--- a/src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua
+++ b/src/main/resources/assets/opencomputers/loot/openos/bin/cp.lua
@@ -31,6 +31,9 @@ local result, reason
 local function prompt(message)
   io.write(message .. " [Y/n] ")
   local result = io.read()
+  if not result then -- closed pipe
+    os.exit(1)
+  end
   return result and (result == "" or result:sub(1, 1):lower() == "y")
 end