Embed backtrace to debug.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-03 22:50:30 +00:00 · 2012-05-03 22:50:30 +00:00 · 09063f9d30
commit 09063f9d30
parent 8109c530b2
1 changed files with 2 additions and 1 deletions
--- a/test/ruby/test_signal.rb
+++ b/test/ruby/test_signal.rb
@ -207,7 +207,8 @@ th = Thread.new do
  begin
    require ARGV[0]
  ensure
-    Marshal.dump($!, STDOUT)
+    err = $! ? [$!, $!.backtrace] : $!
+    Marshal.dump(err, STDOUT)
    STDOUT.flush
  end
 end