diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-08 20:59:01 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-08 20:59:01 +0000 |
| commit | f3e35474078895e1d178e15cfbfc6743f9ffc62d (patch) | |
| tree | a3fd49329f497133415a7ec11592b5c693459608 /lib/sync.rb | |
| parent | cceca83afe046b8c2b53eab6ab7c52faa1719b6d (diff) | |
| download | ruby-f3e35474078895e1d178e15cfbfc6743f9ffc62d.tar.gz | |
* lib/*.rb: Remove unused variable warnings.
Patch by Run Paint [ruby-core:30991]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/sync.rb')
| -rw-r--r-- | lib/sync.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/sync.rb b/lib/sync.rb index b97d36eb43..1477895bbc 100644 --- a/lib/sync.rb +++ b/lib/sync.rb @@ -128,9 +128,8 @@ module Sync_m def sync_try_lock(mode = EX) return unlock if mode == UN @sync_mutex.synchronize do - ret = sync_try_lock_sub(mode) + sync_try_lock_sub(mode) end - ret end def sync_lock(m = EX) |