Factor out all uses of param()/params.

Use a central get_param and get_param_list functions dependent on
whether we're after a scalar or a list (almost always a scalar). This
prevents any possibility of confusion where param() could return a list,
or params->{} an arrayref.

1 files changed, 1 insertions, 1 deletions

diff --git a/perllib/FixMyStreet/App/Controller/Root.pm b/perllib/FixMyStreet/App/Controller/Root.pm
index 769a147bf..16f4aa491 100644
--- a/perllib/FixMyStreet/App/Controller/Root.pm
+++ b/perllib/FixMyStreet/App/Controller/Root.pm
@@ -47,7 +47,7 @@ sub index : Path : Args(0) {
     my %old_params = ();
 
     foreach my $key (@old_param_keys) {
-        my $val = $c->req->param($key);
+        my $val = $c->get_param($key);
         next unless $val;
         $old_params{$key} = $val;
     }