rename alternatives to adjustments

[scpubgit/DX.git] / lib / DX / Step / Backtrack.pm

diff --git a/lib/DX/Step/Backtrack.pm b/lib/DX/Step/Backtrack.pm
index 9c489fa..ca565bc 100644 (file)
--- a/lib/DX/Step/Backtrack.pm
+++ b/lib/DX/Step/Backtrack.pm
@@ -6,11 +6,11 @@ with 'DX::Role::Step';
 
 sub apply_to {
   my ($self, $ss) = @_;
-  my ($first_alt, @rest_alt) = @{$ss->alternatives};
+  my ($first_alt, @rest_alt) = @{$ss->adjustments_made};
   return $ss->but(next_step => $ss->on_exhaustion_step) unless $first_alt;
   return $ss->but(
     current_hypothesis => $first_alt->[1],
-    alternatives => \@rest_alt,
+    adjustments_made => \@rest_alt,
     next_step => $first_alt->[0]->alternative_step,
     is_solution_state => 0,
   );