Omit the parentheses in defs when the method doesn't accept any arguments.

This is neater.

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/custodian/alerts/mauve.rb b/lib/custodian/alerts/mauve.rb
index 79a1416..8ce14c1 100644
--- a/lib/custodian/alerts/mauve.rb
+++ b/lib/custodian/alerts/mauve.rb
@@ -60,7 +60,7 @@ module Custodian
       #
       # Generate an alert-message which will be raised via mauve.
       #
-      def raise()
+      def raise
 
         return unless( @loaded )
 
diff --git a/lib/custodian/parser.rb b/lib/custodian/parser.rb
index 3379c5a..e73001f 100644
--- a/lib/custodian/parser.rb
+++ b/lib/custodian/parser.rb
@@ -52,7 +52,7 @@ module Custodian
     #
     # Constructor
     #
-    def initialize( )
+    def initialize 
       @MACROS  = Hash.new()
       @jobs    = Array.new()
     end
diff --git a/lib/custodian/queue.rb b/lib/custodian/queue.rb
index e8cfb8a..6e252e9 100644
--- a/lib/custodian/queue.rb
+++ b/lib/custodian/queue.rb
@@ -62,7 +62,7 @@ module Custodian
     #
     # Empty the queue
     #
-    def flush!()
+    def flush!
       raise "Subclasses must implement this method!"
     end
 end