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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-08-30 06:22:30 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-08-30 06:22:30 +0000
commit4b298ad77a8388f0aae62daeca66659a8effeade (patch)
tree163674f4123bf461a86b4f6fd1de964297057bae /lib/debug.rb
parent0df79477bd2cd534ad2d89bfdbf9708c64b59eed (diff)
Use qualified names
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/debug.rb')
-rw-r--r--lib/debug.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/debug.rb b/lib/debug.rb
index 5d754d8..394a53e 100644
--- a/lib/debug.rb
+++ b/lib/debug.rb
@@ -182,7 +182,7 @@ SCRIPT_LINES__ = {} unless defined? SCRIPT_LINES__ # :nodoc:
# Debug is not available in safe mode.
class DEBUGGER__
- MUTEX = Mutex.new # :nodoc:
+ MUTEX = Thread::Mutex.new # :nodoc:
class Context # :nodoc:
DEBUG_LAST_CMD = []