commit 403934dc5c0fcd1a2fb14c455825f0f0316be993
author Akron <nils@diewald-online.de> Tue Jun 20 16:46:44 2017 +0200
committer Akron <nils@diewald-online.de> Tue Jun 20 16:46:44 2017 +0200
tree b57a48358a5f8c15fb4e90bca76b1e972fd44a93
parent 36d46271716a69513b3d902d0b9cd93cc86e5afb

Fixed CMC for empty features

Change-Id: I11ae67898ec35ee44763d249351207a9b2abfbda

lib/KorAP/XML/Annotation/CMC/Morpho.pm

diff --git a/lib/KorAP/XML/Annotation/CMC/Morpho.pm b/lib/KorAP/XML/Annotation/CMC/Morpho.pm
index 35335cd..731950a 100644
--- a/lib/KorAP/XML/Annotation/CMC/Morpho.pm
+++ b/lib/KorAP/XML/Annotation/CMC/Morpho.pm
@@ -13,7 +13,7 @@
 
       my $content = $token->hash->{fs}->{f};
 
-      my $array = $content->{fs}->{f};
+      my $array = $content->{fs}->{f} or return;
 
       # In case there is only a lemma/pos ...
       $array = ref $array ne 'ARRAY' ? [$array] : $array;
@@ -22,6 +22,8 @@
 
       foreach my $f (@$array) {
 
+        next unless $f->{-name};
+
         # pos tag
         if (($f->{-name} eq 'pos') &&
               ($found = $f->{'#text'})) {