From b7de67c5bd0907f80fedebf9b6b248d5adae7593 Mon Sep 17 00:00:00 2001
From: Rob Emery <mintsoft@users.noreply.github.com>
Date: Sat, 19 Aug 2017 16:10:44 +0100
Subject: [PATCH] CssAnimations: keys on scalar is forbidden under perl 5.24
 (#4419)

---
 lib/DDG/Goodie/CssAnimations.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/DDG/Goodie/CssAnimations.pm b/lib/DDG/Goodie/CssAnimations.pm
index c49249bd5..1582f4e31 100644
--- a/lib/DDG/Goodie/CssAnimations.pm
+++ b/lib/DDG/Goodie/CssAnimations.pm
@@ -18,7 +18,7 @@ my $animations = LoadFile(share('data.yml'));
 
 sub build_response() {
 
-    my $demo_count = keys $animations;
+    my $demo_count = keys %{$animations};
     
     my @result = ();