use new stemma interface

[scpubgit/stemmatology.git] / lib / Text / Tradition / Analysis.pm

diff --git a/lib/Text/Tradition/Analysis.pm b/lib/Text/Tradition/Analysis.pm
index 7bded9e..910f994 100644 (file)
--- a/lib/Text/Tradition/Analysis.pm
+++ b/lib/Text/Tradition/Analysis.pm
@@ -17,11 +17,11 @@ sub run_analysis {
        my $data = {};
        
        # We need a stemma in order to run this...
-       unless( $tradition->has_stemma ) {
+       unless( $tradition->stemma_count ) {
                warn "Tradition '" . $tradition->name . "' has no stemma to analyze";
                return undef;
        }
-       my $stemma = $tradition->stemma;
+       my $stemma = $tradition->stemma(0); # TODO allow multiple
                
        # We have the collation, so get the alignment table with witnesses in rows.
        # Also return the reading objects in the table, rather than just the words.