1 files changed, 55 insertions, 56 deletions

diff --git a/Bugzilla/Template/Plugin/Hook.pm b/Bugzilla/Template/Plugin/Hook.pm
index 669c77614..c57db4223 100644
--- a/Bugzilla/Template/Plugin/Hook.pm
+++ b/Bugzilla/Template/Plugin/Hook.pm
@@ -14,81 +14,80 @@ use warnings;
 use parent qw(Template::Plugin);
 
 use Bugzilla::Constants;
-use Bugzilla::Install::Util qw(template_include_path); 
+use Bugzilla::Install::Util qw(template_include_path);
 use Bugzilla::Util;
 use Bugzilla::Error;
 
 use File::Spec;
 
 sub new {
-    my ($class, $context) = @_;
-    return bless { _CONTEXT => $context }, $class;
+  my ($class, $context) = @_;
+  return bless {_CONTEXT => $context}, $class;
 }
 
 sub _context { return $_[0]->{_CONTEXT} }
 
 sub process {
-    my ($self, $hook_name, $template) = @_;
-    my $context = $self->_context();
-    $template ||= $context->stash->{component}->{name};
-
-    # sanity check:
-    if (!$template =~ /[\w\.\/\-_\\]+/) {
-        ThrowCodeError('template_invalid', { name => $template });
-    }
-
-    my (undef, $path, $filename) = File::Spec->splitpath($template);
-    $path ||= '';
-    $filename =~ m/(.+)\.(.+)\.tmpl$/;
-    my $template_name = $1;
-    my $type = $2;
-
-    # Hooks are named like this:
-    my $extension_template = "$path$template_name-$hook_name.$type.tmpl";
-
-    # Get the hooks out of the cache if they exist. Otherwise, read them
-    # from the disk.
-    my $cache = Bugzilla->request_cache->{template_plugin_hook_cache} ||= {};
-    my $lang = $context->{bz_language} || '';
-    $cache->{"${lang}__$extension_template"} 
-        ||= $self->_get_hooks($extension_template);
-
-    # process() accepts an arrayref of templates, so we just pass the whole
-    # arrayref.
-    $context->{bz_in_hook} = 1; # See Bugzilla::Template::Context
-    return $context->process($cache->{"${lang}__$extension_template"});
+  my ($self, $hook_name, $template) = @_;
+  my $context = $self->_context();
+  $template ||= $context->stash->{component}->{name};
+
+  # sanity check:
+  if (!$template =~ /[\w\.\/\-_\\]+/) {
+    ThrowCodeError('template_invalid', {name => $template});
+  }
+
+  my (undef, $path, $filename) = File::Spec->splitpath($template);
+  $path ||= '';
+  $filename =~ m/(.+)\.(.+)\.tmpl$/;
+  my $template_name = $1;
+  my $type          = $2;
+
+  # Hooks are named like this:
+  my $extension_template = "$path$template_name-$hook_name.$type.tmpl";
+
+  # Get the hooks out of the cache if they exist. Otherwise, read them
+  # from the disk.
+  my $cache = Bugzilla->request_cache->{template_plugin_hook_cache} ||= {};
+  my $lang = $context->{bz_language} || '';
+  $cache->{"${lang}__$extension_template"}
+    ||= $self->_get_hooks($extension_template);
+
+  # process() accepts an arrayref of templates, so we just pass the whole
+  # arrayref.
+  $context->{bz_in_hook} = 1;    # See Bugzilla::Template::Context
+  return $context->process($cache->{"${lang}__$extension_template"});
 }
 
 sub _get_hooks {
-    my ($self, $extension_template) = @_;
-
-    my $template_sets = $self->_template_hook_include_path();
-    my @hooks;
-    foreach my $dir_set (@$template_sets) {
-        foreach my $template_dir (@$dir_set) {
-            my $file = "$template_dir/hook/$extension_template";
-            if (-e $file) {
-                my $template = $self->_context->template($file);
-                push(@hooks, $template);
-                # Don't run the hook for more than one language.
-                last;
-            }
-        }
+  my ($self, $extension_template) = @_;
+
+  my $template_sets = $self->_template_hook_include_path();
+  my @hooks;
+  foreach my $dir_set (@$template_sets) {
+    foreach my $template_dir (@$dir_set) {
+      my $file = "$template_dir/hook/$extension_template";
+      if (-e $file) {
+        my $template = $self->_context->template($file);
+        push(@hooks, $template);
+
+        # Don't run the hook for more than one language.
+        last;
+      }
     }
+  }
 
-    return \@hooks;
+  return \@hooks;
 }
 
 sub _template_hook_include_path {
-    my $self = shift;
-    my $cache = Bugzilla->request_cache;
-    my $language = $self->_context->{bz_language} || '';
-    my $cache_key = "template_plugin_hook_include_path_$language";
-    $cache->{$cache_key} ||= template_include_path({
-        language => $language,
-        hook     => 1,
-    });
-    return $cache->{$cache_key};
+  my $self      = shift;
+  my $cache     = Bugzilla->request_cache;
+  my $language  = $self->_context->{bz_language} || '';
+  my $cache_key = "template_plugin_hook_include_path_$language";
+  $cache->{$cache_key}
+    ||= template_include_path({language => $language, hook => 1,});
+  return $cache->{$cache_key};
 }
 
 1;