From 729bafdf3a9dfd87790c61a6718792d9f4816e60 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 18 Feb 2006 15:38:56 +0000
Subject: * lib/tracer.rb (Tracer::Tracer.add_filter): turn on tracer mode  
 only when caller() level size is one.  [ruby-core:07389]

* lib/rdoc/parsers/parse_rb.rb: need not to require "tracer".
  [ruby-core:07389]

* sample/rtags.rb: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/tracer.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/tracer.rb')

diff --git a/lib/tracer.rb b/lib/tracer.rb
index 893a9d5827..71aa49c306 100644
--- a/lib/tracer.rb
+++ b/lib/tracer.rb
@@ -162,6 +162,6 @@ if $0 == __FILE__
   ARGV.shift
   Tracer.on
   require $0
-else
+elsif caller(0).size == 1
   Tracer.on
 end
-- 
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