diff options
Diffstat (limited to 'lib/money.rb')
| -rw-r--r-- | lib/money.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/money.rb b/lib/money.rb index 11394e6..0a32f50 100644 --- a/lib/money.rb +++ b/lib/money.rb @@ -6,11 +6,11 @@ class Money end def +(other) - plus(other) + Money.new(@amount + other.amount) end - def plus(other) - Money.new(@amount + other.amount) + def -(other) + Money.new(@amount - other.amount) end def ==(other) |