From 6a96062153267cb1ddbd5b5446edf8d062ae5d35 Mon Sep 17 00:00:00 2001
From: Dan Kubb <dan.kubb@gmail.com>
Date: Sun, 23 Jun 2013 17:27:45 -0700
Subject: [PATCH] Fix Mutant::Killer::Forked#run to return true only on a
 successful exit

---
 config/flay.yml             | 2 +-
 lib/mutant/killer/forked.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/flay.yml b/config/flay.yml
index 9a4f65e2..48ca586b 100644
--- a/config/flay.yml
+++ b/config/flay.yml
@@ -1,3 +1,3 @@
 ---
 threshold: 16
-total_score: 609
+total_score: 614
diff --git a/lib/mutant/killer/forked.rb b/lib/mutant/killer/forked.rb
index 98b85db0..e93cd19c 100644
--- a/lib/mutant/killer/forked.rb
+++ b/lib/mutant/killer/forked.rb
@@ -36,7 +36,7 @@ module Mutant
         end
 
         status = Process.wait2(pid).last
-        status.exitstatus.zero?
+        status.exited? && status.success?
       end
 
     end # Forked