From 81a42ed35e61de32d82ac0e8c406841d5f37d53f Mon Sep 17 00:00:00 2001
From: Martin Whitaker <mageia@martin-whitaker.me.uk>
Date: Sat, 13 Jan 2018 17:41:42 +0000
Subject: Reduce perl_checker noise.

---
 lib/MGA/DrakISO/BuildMedia.pm | 15 +++++++--------
 lib/MGA/DrakISO/BuildRoot.pm  | 11 +++++------
 lib/MGA/DrakISO/Utils.pm      |  8 ++++----
 3 files changed, 16 insertions(+), 18 deletions(-)

(limited to 'lib')

diff --git a/lib/MGA/DrakISO/BuildMedia.pm b/lib/MGA/DrakISO/BuildMedia.pm
index 6672367..98473a3 100644
--- a/lib/MGA/DrakISO/BuildMedia.pm
+++ b/lib/MGA/DrakISO/BuildMedia.pm
@@ -90,13 +90,13 @@ sub prepare_media {
 
     include_groups  ($build, $build->{group_include_lists});
     exclude_packages($build, $build->{group_exclude_lists});
-    update_dependencies($build);
+    update_dependencies();
 
     include_packages($build, $build->{package_include_lists});
-    update_dependencies($build);
+    update_dependencies();
 
     exclude_packages($build, $build->{package_exclude_lists});
-    update_dependencies($build);
+    update_dependencies();
 
     build_installer_media($build);
 
@@ -182,8 +182,8 @@ sub get_available_packages {
     urpm::set_files($urpm, $build->get_chroot_dir);
     urpm::get_global_options($urpm);
 
-    $urpm->{info} = sub { };
-    $urpm->{log}  = sub { };
+    $urpm->{info} = sub {};
+    $urpm->{log}  = sub {};
 
     urpm::media::configure($urpm);
 
@@ -381,8 +381,7 @@ sub exclude_packages {
 # Package Dependency Detection
 ###############################################################################
 
-sub update_dependencies {
-    my ($build) = @_;
+sub update_dependencies() {
 
     print "Calculating dependencies\n" if $::verbose;
 
@@ -669,7 +668,7 @@ sub update_package_selection {
                 $name =~ s/\*/.*/g;
                 my @candidates = grep { $_ =~ /^$name$/ } keys %package;
                 foreach (@candidates) {
-                    $action->($file, $_, $class) ;
+                    $action->($file, $_, $class);
                 }
             } else {
                 $action->($file, $name, $class, $o_warn);
diff --git a/lib/MGA/DrakISO/BuildRoot.pm b/lib/MGA/DrakISO/BuildRoot.pm
index 1e44109..1ee471a 100644
--- a/lib/MGA/DrakISO/BuildRoot.pm
+++ b/lib/MGA/DrakISO/BuildRoot.pm
@@ -390,8 +390,8 @@ sub build_local_repo {
     urpm::set_files($urpm, $root);
     urpm::get_global_options($urpm);
 
-    $urpm->{info} = sub { };
-    $urpm->{log}  = sub { };
+    $urpm->{info} = sub {};
+    $urpm->{log}  = sub {};
 
     urpm::media::configure($urpm, cmdline_skiplist => join(',', @{$build->{system}{exclude_packages} || []}));
 
@@ -435,9 +435,8 @@ sub build_local_repo {
         my $src_path = $medium[0]->{url} . '/' . $pkg->filename;
         my @path_parts = split('/', $src_path);
         my $class = $path_parts[-3];
-        my $name  = $path_parts[-1];
         my $dst_dir = $local_repo_dir . $class;
-        mkdir_in_root($root, $dst_dir) if ! -d $root . $dst_dir;
+        mkdir_in_root($root, $dst_dir) if ! -d "$root$dst_dir";
         # TODO: support remote repositories
         copy_to_root($root, $dst_dir, undef, $src_path);
         $classes{$class} = 1;
@@ -519,7 +518,7 @@ sub customise_live_system {
 
         # Remove any additional media.
         if (@{$build->{system}{additional_media}}) {
-            run_in_root($root, undef, 'urpmi.removemedia', if_($::verbose < 3, '-q'),'-a');
+            run_in_root($root, undef, 'urpmi.removemedia', if_($::verbose < 3, '-q'), '-a');
         }
 
         print "..adding local repository media\n" if $::verbose > 1;
@@ -601,7 +600,7 @@ sub customise_live_system {
         # Apply patches as requested by the user.
         foreach (@{$build->{system}{patches}}) {
             my $patch_file = $build->get_absolute_path($_);
-            my @patch_cmd = ( 'patch', '-p0', '-d', $root, '-i', $patch_file, if_($::verbose < 3, '-s') );
+            my @patch_cmd = ('patch', '-p0', '-d', $root, '-i', $patch_file, if_($::verbose < 3, '-s'));
             run_as_root(join(' ', @patch_cmd, '--dry-run -f -R > /dev/null')) || run_as_root(@patch_cmd)
               or die "ERROR: unable to apply patch $patch_file\n";
         }
diff --git a/lib/MGA/DrakISO/Utils.pm b/lib/MGA/DrakISO/Utils.pm
index 6c85ae6..0f97080 100644
--- a/lib/MGA/DrakISO/Utils.pm
+++ b/lib/MGA/DrakISO/Utils.pm
@@ -64,7 +64,7 @@ sub run_as_root {
     if (@cmd > 1) {
         unshift @cmd, $sudo if $sudo;
     } else {
-        @cmd[0] = join(' ', $sudo, @cmd[0]);
+        $cmd[0] = join(' ', $sudo, @cmd[0]);
     }
     run_(@cmd);
 }
@@ -73,11 +73,11 @@ sub run_in_root {
     my ($root, $arch, @cmd) = @_;
 
     if (@cmd > 1) {
-        unshift @cmd, ( 'chroot',  $root );
-        unshift @cmd, ( 'setarch', $arch ) if $arch;
+        unshift @cmd, ('chroot',  $root);
+        unshift @cmd, ('setarch', $arch) if $arch;
         unshift @cmd, $sudo if $sudo;
     } else {
-        @cmd[0] = join(' ', $sudo, if_($arch, 'setarch', $arch), 'chroot', $root, @cmd[0]);
+        $cmd[0] = join(' ', $sudo, if_($arch, 'setarch', $arch), 'chroot', $root, @cmd[0]);
     }
     print "@cmd\n" if $::verbose > 2;
     local %ENV = %ENV;
-- 
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