utils: input sentence is no longer shown in decoded file (correct bleu calculation script for en-de)

Author: stefan-it

tensor2tensor/utils/get_ende_bleu.sh

@@ -5,10 +5,8 @@ tok_gold_targets=newstest2013.tok.de
 
 decodes_file=$1
 
-cut -d'	' -f1 $decodes_file > $decodes_file.target
-
 # Tokenize.
-perl $mosesdecoder/scripts/tokenizer/tokenizer.perl -l de < $decodes_file.target > $decodes_file.tok
+perl $mosesdecoder/scripts/tokenizer/tokenizer.perl -l de < $decodes_file > $decodes_file.tok
 
 # Put compounds in ATAT format (comparable to papers like GNMT, ConvS2S).
 # See https://nlp.stanford.edu/projects/nmt/ :