X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDX%2FStep%2FConsiderProposition.pm;h=59d55ab420d7ef3a2bd258120bfddc785a93cf3e;hb=839c00187ec8fa2eaf2349ceabaec43a010be111;hp=a4a98a95aeb120ba2571e5862cd6e5db2b613889;hpb=86dbedb642d07201d04ac00e0c8c23ce6310dc3b;p=scpubgit%2FDX.git

diff --git a/lib/DX/Step/ConsiderProposition.pm b/lib/DX/Step/ConsiderProposition.pm
index a4a98a9..59d55ab 100644
--- a/lib/DX/Step/ConsiderProposition.pm
+++ b/lib/DX/Step/ConsiderProposition.pm
@@ -4,7 +4,7 @@ use DX::Class;
 
 with 'DX::Role::Step';
 
-has proposition => (is => 'ro', required => 1);
+has proposition => (is => 'ro', isa => Proposition, required => 1);
 
 sub apply_to {
   my ($self, $ss) = @_;