Code smell: Avoid needless decorations

* Replaced 704 occurances of (.*)\b([a-z_]+)\(\) with \1\2

  3 Examples:

      The code:
          ctx = OpenSSL::SSL::SSLContext.new()
      becomes:
          ctx = OpenSSL::SSL::SSLContext.new
      The code:
          skip()
      becomes:
          skip
      The code:
          path = tempfile()
      becomes:
          path = tempfile

* Replaced 31 occurances of ^( *)end *#.* with \1end

  3 Examples:

      The code:

      becomes:

      The code:
          end # Dir.foreach
      becomes:
          end
      The code:
          end # def
      becomes:
          end

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/puppet/util/selinux.rb b/lib/puppet/util/selinux.rb
index ab7e12d29..5aafd9c02 100644
--- a/lib/puppet/util/selinux.rb
+++ b/lib/puppet/util/selinux.rb
@@ -141,7 +141,7 @@ module Puppet::Util::SELinux
         mounts = ""
         begin
             if File.instance_methods.include? "read_nonblock"
-                # If possible we use read_nonblock() in a loop rather than read() to work-
+                # If possible we use read_nonblock in a loop rather than read to work-
                 # a linux kernel bug.  See ticket #1963 for details.
                 mountfh = File.open("/proc/mounts")
                 mounts += mountfh.read_nonblock(1024) while true
@@ -184,7 +184,7 @@ module Puppet::Util::SELinux
     # Internal helper function to return which type of filesystem a
     # given file path resides on
     def find_fs(path)
-        unless mnts = read_mounts()
+        unless mnts = read_mounts
             return nil
         end