diff options
Diffstat (limited to 'test/dtrace/helper.rb')
-rw-r--r-- | test/dtrace/helper.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/test/dtrace/helper.rb b/test/dtrace/helper.rb index 2243d15c95..7683a6a887 100644 --- a/test/dtrace/helper.rb +++ b/test/dtrace/helper.rb @@ -30,7 +30,6 @@ if ok begin require 'pty' rescue LoadError - ok = false end end end @@ -78,7 +77,7 @@ module DTrace Process.wait(pid) end lines - end + end if defined?(PTY) end # only handles simple cases, use a Hash for d_program |