diff options
-rw-r--r-- | test/helper.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/helper.rb b/test/helper.rb index 81bc22f..7675a7c 100644 --- a/test/helper.rb +++ b/test/helper.rb @@ -58,7 +58,7 @@ def tmpfifo if FIFOS.empty? at_exit do - FIFOS.each { |(pid,path)| File.unlink(path) if $$ == pid } + FIFOS.each { |(pid,_path)| File.unlink(_path) if $$ == pid } end end FIFOS << [ $$, path ] |