diff options
Diffstat (limited to 'lib/prime.rb')
| -rw-r--r-- | lib/prime.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/prime.rb b/lib/prime.rb index 44129d2dd7..deaf843db3 100644 --- a/lib/prime.rb +++ b/lib/prime.rb @@ -141,8 +141,9 @@ class Prime generator.each(&block) end - # Return true if +obj+ is an Integer an is prime. Also returns + # Returns true if +obj+ is an Integer and is prime. Also returns # true if +obj+ is a Module that is an ancestor of +Prime+. + # Otherwise returns false. def include?(obj) case obj when Integer |