diff options
| -rw-r--r-- | actionpack/lib/action_dispatch/middleware/remote_ip.rb | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/remote_ip.rb b/actionpack/lib/action_dispatch/middleware/remote_ip.rb index ec15a2a715..5abf8f2802 100644 --- a/actionpack/lib/action_dispatch/middleware/remote_ip.rb +++ b/actionpack/lib/action_dispatch/middleware/remote_ip.rb @@ -63,9 +63,9 @@ module ActionDispatch }x def initialize(env, middleware) - @env = env - @middleware = middleware - @calculated_ip = false + @env = env + @middleware = middleware + @ip = nil end # Determines originating IP address. REMOTE_ADDR is the standard @@ -100,9 +100,7 @@ module ActionDispatch end def to_s - return @ip if @calculated_ip - @calculated_ip = true - @ip = calculate_ip + @ip ||= calculate_ip end private |