diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/puppet/util.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/puppet/util.rb b/lib/puppet/util.rb index d6de3e2e1..59f732dae 100644 --- a/lib/puppet/util.rb +++ b/lib/puppet/util.rb @@ -227,7 +227,11 @@ module Util end else x = %x{which #{bin} 2>/dev/null}.chomp - return x + if x == "" + return nil + else + return x + end end end module_function :binary |