From dcd13dac6c819a3483251592a7ee3f32a9c1d676 Mon Sep 17 00:00:00 2001
From: wmorgan <wmorgan@5c8cc53c-5e98-4d25-b20a-d8db53a31250>
Date: Sat, 10 Feb 2007 18:26:49 +0000
Subject: [PATCH] prevent accidentally discarding edited messages

git-svn-id: svn://rubyforge.org/var/svn/sup/trunk@314 5c8cc53c-5e98-4d25-b20a-d8db53a31250
---
 lib/sup/modes/edit-message-mode.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/sup/modes/edit-message-mode.rb b/lib/sup/modes/edit-message-mode.rb
index 2f6563f..6ad1097 100644
--- a/lib/sup/modes/edit-message-mode.rb
+++ b/lib/sup/modes/edit-message-mode.rb
@@ -41,6 +41,10 @@ class EditMessageMode < LineCursorMode
     update
   end
 
+  def killable?
+    !@edited || BufferManager.ask_yes_or_no("Discard message?")
+  end
+
 protected
 
   def gen_message_id
-- 
2.45.2