From 47062a50e9bba238191838a6625b81793afa8472 Mon Sep 17 00:00:00 2001 From: elijah Date: Wed, 10 Oct 2012 00:09:31 -0700 Subject: hierarchical yaml output. --- lib/core_ext/nil.rb | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 lib/core_ext/nil.rb (limited to 'lib/core_ext/nil.rb') diff --git a/lib/core_ext/nil.rb b/lib/core_ext/nil.rb new file mode 100644 index 0000000..05ca98f --- /dev/null +++ b/lib/core_ext/nil.rb @@ -0,0 +1,5 @@ +class NilClass + def any? + false + end +end \ No newline at end of file -- cgit v1.2.3