From bdacb9344334e5a0169a9cdea983830fe7bbd83a Mon Sep 17 00:00:00 2001
From: nahi <nahi@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 19 Mar 2003 14:15:07 +0000
Subject: * lib/tracer.rb (trace_func): save and recover Thread.critical state.
   Fixed by Fukumoto Atsushi <fukumoto@imasy.or.jp> [ruby-dev:19830]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@3582 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/tracer.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/tracer.rb b/lib/tracer.rb
index f522a9178..3ccf1b501 100644
--- a/lib/tracer.rb
+++ b/lib/tracer.rb
@@ -119,6 +119,7 @@ class Tracer
       return unless p.call event, file, line, id, binding, klass
     end
     
+    saved_crit = Thread.critical
     Thread.critical = true
     stdout.printf("#%d:%s:%d:%s:%s: %s",
       get_thread_no,
@@ -127,7 +128,7 @@ class Tracer
       klass || '',
       EVENT_SYMBOL[event],
       get_line(file, line))
-    Thread.critical = false
+    Thread.critical = saved_crit
   end
 
   Single = new
-- 
cgit