diff options
Diffstat (limited to 'lib/observer.rb')
| -rw-r--r-- | lib/observer.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/observer.rb b/lib/observer.rb index fa7446f384..acfe654301 100644 --- a/lib/observer.rb +++ b/lib/observer.rb @@ -1,4 +1,4 @@ -# frozen_string_literal: false +# frozen_string_literal: true # # Implementation of the _Observer_ object-oriented design pattern. The # following documentation is copied, with modifications, from "Programming @@ -114,7 +114,7 @@ module Observable # - # Add +observer+ as an observer on this object. so that it will receive + # Add +observer+ as an observer on this object. So that it will receive # notifications. # # +observer+:: the object that will be notified of changes. |