bug fixed in eval_wplgfs.pl

tools/eval_wplgfs.pl

@@ -67,10 +67,14 @@ sub is_punctuation_ftb{
 
 
 while(<REF>){
+    chop;
     $line_nb++;
     ($ref_form, $ref_pos, $ref_lemma, $ref_gov, $ref_fct, $ref_seg) = split /\t/;
     $_ = <HYP>;
+    chop $_;
+#    print;
     ($hyp_form, $hyp_pos, $hyp_lemma, $hyp_gov, $hyp_fct, $hyp_seg) = split /\t/;
+#    print "ref = $hyp_seg\n";
 
     if($ref_seg){ $nb_ref_seg++;}
     if($hyp_seg){ $nb_hyp_seg++;}