From 4f9be7134d28ef78780c284dbad3d1cc5aa22047 Mon Sep 17 00:00:00 2001
From: evilsocket <evilsocket@gmail.com>
Date: Wed, 10 Aug 2016 18:50:35 -0700
Subject: [PATCH] Fixes #254: Exception on CTRL+C

---
 bin/bettercap | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/bin/bettercap b/bin/bettercap
index 3846bb11..f6c58b15 100755
--- a/bin/bettercap
+++ b/bin/bettercap
@@ -57,8 +57,15 @@ rescue Exception => e
   BetterCap::Logger.error "Backtrace         :\n\n    #{e.backtrace.join("\n    ")}\n"
 
 ensure
+  # handle double ctrl+c nicely
+  trap("INT") { }
+
   # Make sure all the messages on the logger queue are printed.
-  BetterCap::Logger.wait!
+  begin
+    BetterCap::Logger.wait!
+  rescue; end
 
-  ctx.finalize unless ctx.nil?
+  begin
+    ctx.finalize unless ctx.nil?
+  rescue; end
 end