From a5fe8c725a54506c01d38578cd4f995329c58360 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 23 Oct 2013 00:25:32 +0000
Subject: test/server_helper: fix undefined variable

Dump the backtrace for the timeout if we did not get anoher
exception
---
 test/server_helper.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'test/server_helper.rb')

diff --git a/test/server_helper.rb b/test/server_helper.rb
index 71cb9d3..7a64618 100644
--- a/test/server_helper.rb
+++ b/test/server_helper.rb
@@ -33,7 +33,8 @@ module ServerHelper
     Process.kill(:QUIT, pid)
     _, status = Timeout.timeout(10) { Process.waitpid2(pid) }
     assert status.success?, status.inspect
-  rescue Timeout::Error
+  rescue Timeout::Error => tout
+    err ||= tout
     begin
       warn "#{err.message} (#{err.class})"
       err.backtrace.each { |l| warn l }
-- 
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