From a5cbf679c4a78818e07fc7756d5e466450a5be15 Mon Sep 17 00:00:00 2001
From: philblunsom <philblunsom@ec762483-ff6d-05da-a07a-a48fb63a330f>
Date: Fri, 9 Jul 2010 16:41:14 +0000
Subject: Made backoff grammar optional.

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@202 ec762483-ff6d-05da-a07a-a48fb63a330f
---
 gi/pipeline/local-gi-pipeline.pl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gi/pipeline/local-gi-pipeline.pl b/gi/pipeline/local-gi-pipeline.pl
index e757f4cd..f1551243 100755
--- a/gi/pipeline/local-gi-pipeline.pl
+++ b/gi/pipeline/local-gi-pipeline.pl
@@ -206,7 +206,8 @@ sub grammar_extract {
   if (-e $OUTGRAMMAR) {
     print STDERR "$OUTGRAMMAR exists, reusing...\n";
   } else {
-    safesystem("$EXTRACTOR -i $LABELED -c $ITEMS_IN_MEMORY -L $BASE_PHRASE_MAX_SIZE -t $NUM_TOPICS -g | $SORT_KEYS | $REDUCER -p | $GZIP > $OUTGRAMMAR") or die "Couldn't extract grammar";
+    my $BACKOFF_ARG = ($BACKOFF_GRAMMAR ? "-g" : "");
+    safesystem("$EXTRACTOR -i $LABELED -c $ITEMS_IN_MEMORY -L $BASE_PHRASE_MAX_SIZE -t $NUM_TOPICS $BACKOFF_ARG | $SORT_KEYS | $REDUCER -p | $GZIP > $OUTGRAMMAR") or die "Couldn't extract grammar";
   }
   return $OUTGRAMMAR;
 }
-- 
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