Subject: clean up trailing whitespace
From: Daniel Kahn Gillmor <[email-masked]>
Date: Tue, 11 Oct 2016 19:52:13 -0400

---
 lib/GnuPG/Fingerprint.pm |  2 +-
 lib/GnuPG/Handles.pm     |  2 +-
 lib/GnuPG/Interface.pm   | 16 ++++++++--------
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/lib/GnuPG/Fingerprint.pm b/lib/GnuPG/Fingerprint.pm
index fcb1028..81c38a7 100644
--- a/lib/GnuPG/Fingerprint.pm
+++ b/lib/GnuPG/Fingerprint.pm
@@ -20,7 +20,7 @@ with qw(GnuPG::HashInit);
 
 has as_hex_string => (
     isa => 'Any',
-    is  => 'rw',        
+    is  => 'rw',
 );
 
 sub compare {
diff --git a/lib/GnuPG/Handles.pm b/lib/GnuPG/Handles.pm
index b30ca57..3eee0e3 100644
--- a/lib/GnuPG/Handles.pm
+++ b/lib/GnuPG/Handles.pm
@@ -73,7 +73,7 @@ GnuPG::Handles - GnuPG handles bundle
     = ( IO::Handle->new(), IO::Handle->new(), IO::Handle->new(),
         IO::Handle->new(), IO::Handle->new(), IO::Handle->new(),
       );
- 
+
   my $handles = GnuPG::Handles->new
     ( stdin      => $stdin,
       stdout     => $stdout,
diff --git a/lib/GnuPG/Interface.pm b/lib/GnuPG/Interface.pm
index 1f1e6d5..19e8070 100644
--- a/lib/GnuPG/Interface.pm
+++ b/lib/GnuPG/Interface.pm
@@ -833,7 +833,7 @@ GnuPG::Interface - Perl interface to GnuPG
   # A simple example
   use IO::Handle;
   use GnuPG::Interface;
-  
+
   # setting up the situation
   my $gnupg = GnuPG::Interface->new();
   $gnupg->options->hash_init( armor   => 1,
@@ -852,7 +852,7 @@ GnuPG::Interface - Perl interface to GnuPG
   # Now we'll go about encrypting with the options already set
   my @plaintext = ( 'foobar' );
   my $pid = $gnupg->encrypt( handles => $handles );
-  
+
   # Now we write to the input of GnuPG
   print $input @plaintext;
   close $input;
@@ -1144,7 +1144,7 @@ The following setup can be done before any of the following examples:
 
   my $handles = GnuPG::Handles->new( stdin    => $input,
                                      stdout   => $output );
-   
+
   # this sets up the communication
   # Note that the recipients were specified earlier
   # in the 'options' data member of the $gnupg object.
@@ -1220,7 +1220,7 @@ The following setup can be done before any of the following examples:
   # a file written to disk
   # Make sure you "use IO::File" if you use this module!
   my $cipher_file = IO::File->new( 'encrypted.gpg' );
-   
+
   # this sets up the communication
   my $pid = $gnupg->decrypt( handles => $handles );
 
@@ -1252,7 +1252,7 @@ The following setup can be done before any of the following examples:
   # This time we'll just let GnuPG print to our own output
   # and read from our input, because no input is needed!
   my $handles = GnuPG::Handles->new();
-  
+
   my @ids = ( 'ftobin', '0xABCD1234' );
 
   # this time we need to specify something for
@@ -1260,7 +1260,7 @@ The following setup can be done before any of the following examples:
   # search ids as arguments
   my $pid = $gnupg->list_public_keys( handles      => $handles,
                                       command_args => [ @ids ] );
-  
+
    waitpid $pid, 0;
 
 =head2 Creating GnuPG::PublicKey Objects
@@ -1280,7 +1280,7 @@ The following setup can be done before any of the following examples:
       command_args => [ qw( test/key.1.asc ) ],
       handles      => $handles,
     );
-    
+
     my @out = <$handles->stdout()>;
     waitpid $pid, 0;
 
@@ -1357,7 +1357,7 @@ under the same terms as Perl itself.
 
 =head1 AUTHOR
 
-GnuPg::Interface is currently maintained by Jesse Vincent <[email-masked]>.  
+GnuPg::Interface is currently maintained by Jesse Vincent <[email-masked]>.
 
 Frank J. Tobin, [email-masked] was the original author of the package.