From 7dd5854b48f5d59c02fb0068d850384f3e678c67 Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@debian.org>
Date: Mon, 12 Aug 2013 17:41:36 +0200
Subject: [PATCH] improve error message

---
 cmdline/apt-cdrom.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmdline/apt-cdrom.cc b/cmdline/apt-cdrom.cc
index 545edf439..a95970782 100644
--- a/cmdline/apt-cdrom.cc
+++ b/cmdline/apt-cdrom.cc
@@ -67,7 +67,8 @@ void pkgCdromTextStatus::Prompt(const char *Text)
    char C;
    cout << Text << ' ' << flush;
    if (read(STDIN_FILENO,&C,1) < 0)
-      _error->Errno("pkgCdromTextStatus::Prompt", "failed to prompt");
+      _error->Errno("pkgCdromTextStatus::Prompt", 
+                    "Failed to read from standard input (not a terminal?)");
    if (C != '\n')
       cout << endl;
 }
-- 
2.45.2