[perl-ExtUtils-Depends] Improve formatting/whitespace of module.

[Ed J <edj src gnome org>]

commit bbfb31b0af6f519d93692df9b6baa2c13b653af1
Author: Ed J <mohawk2 users noreply github com>
Date:   Sun Aug 3 20:08:43 2014 +0100

    Improve formatting/whitespace of module.

 lib/ExtUtils/Depends.pm |   16 +++++++++-------
 1 files changed, 9 insertions(+), 7 deletions(-)
---
diff --git a/lib/ExtUtils/Depends.pm b/lib/ExtUtils/Depends.pm
index 72da6ad..8eed45f 100644
--- a/lib/ExtUtils/Depends.pm
+++ b/lib/ExtUtils/Depends.pm
@@ -128,10 +128,13 @@ sub save_config {
                typemaps => [ map { basename $_ } @{ $self->{typemaps} } ],
                deps => [keys %{ $self->{deps} }],
        }], ['self']);
-       print $file "\n\n\ deps = \ { \$self->{deps} };\n";
-       print $file "\ typemaps = \ { \$self->{typemaps} };\n";
-       print $file "\$libs = \$self->{libs};\n";
-       print $file "\$inc = \$self->{inc};\n";
+       print $file <<'EOF';
+
+ deps = @{ $self->{deps} };
+ typemaps = @{ $self->{typemaps} };
+$libs = $self->{libs};
+$inc = $self->{inc};
+EOF
        # this is ridiculous, but old versions of ExtUtils::Depends take
        # first $loadedmodule::CORE and then $INC{$file} --- the fallback
        # includes the Filename.pm, which is not useful.  so we must add
@@ -177,14 +180,13 @@ sub load {
        eval {
                require $relpath 
        } or die " *** Can't load dependency information for $dep:\n   $ \n";
-       #
        #print Dumper(\%INC);
 
        # effectively $instpath = dirname($INC{$relpath})
        @pieces = File::Spec->splitdir ($INC{$relpath});
        pop @pieces;
        my $instpath = File::Spec->catdir (@pieces);
-       
+
        no strict;
 
        croak "No dependency information found for $dep"
@@ -249,7 +251,7 @@ sub get_makefile_vars {
        # collect and uniquify things from the dependencies.
        # first, ensure they are completely loaded.
        $self->load_deps;
-       
+
        ##my @defbits = map { split } @{ $self->{defines} };
        my @incbits = map { split } @{ $self->{inc} };
        my @libsbits = split /\s+/, $self->{libs};