diff options
Diffstat (limited to 'spec/ruby/core/array/permutation_spec.rb')
| -rw-r--r-- | spec/ruby/core/array/permutation_spec.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/spec/ruby/core/array/permutation_spec.rb b/spec/ruby/core/array/permutation_spec.rb index 8a80b93c3b..c0eba57a3e 100644 --- a/spec/ruby/core/array/permutation_spec.rb +++ b/spec/ruby/core/array/permutation_spec.rb @@ -52,7 +52,7 @@ describe "Array#permutation" do end it "returns no permutations when the given length has no permutations" do - @numbers.permutation(9).entries.size == 0 + @numbers.permutation(9).entries.size.should == 0 @numbers.permutation(9) { |n| @yielded << n } @yielded.should == [] end |