lib/eveveneno_palindrome.rb in eveveneno_palindrome-1.0.0 vs lib/eveveneno_palindrome.rb in eveveneno_palindrome-1.1.0
- old
+ new
@@ -1,10 +1,14 @@
require_relative "eveveneno_palindrome/version"
module EvevenenoPalindrome
# Returns true for a palindrome, false otherwise. def palindrome?
def palindrome?
- processed_content == processed_content.reverse
+ if processed_content.empty?
+ false
+ else
+ processed_content == processed_content.reverse
+ end
end
private
# Returns content for palindrome testing.
\ No newline at end of file