Minor changes.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/bool2num.rb b/bool2num.rb
index b0dbc88..9de7f50 100644
--- a/bool2num.rb
+++ b/bool2num.rb
@@ -19,6 +19,7 @@ module Puppet::Parser::Functions
     end
 
     if value.is_a?(String)
+
       result = case value
         #
         # This is how undef looks like in Puppet ...
@@ -32,6 +33,7 @@ module Puppet::Parser::Functions
         else
           raise(Puppet::ParseError, 'bool2num(): Unknown type of boolean given')
       end
+
     else
       # We have real boolean values as well ...
       result = value ? 1 : 0