From 7b9c1f91e594c4b7783c72e4516d59d60a04dc91 Mon Sep 17 00:00:00 2001
From: graehl <graehl@ec762483-ff6d-05da-a07a-a48fb63a330f>
Date: Mon, 12 Jul 2010 03:42:47 +0000
Subject: DEBUG_PROMISE - looks ok

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@220 ec762483-ff6d-05da-a07a-a48fb63a330f
---
 decoder/ff_lm.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'decoder/ff_lm.cc')

diff --git a/decoder/ff_lm.cc b/decoder/ff_lm.cc
index 0590fa7e..5de9c321 100644
--- a/decoder/ff_lm.cc
+++ b/decoder/ff_lm.cc
@@ -465,7 +465,8 @@ LanguageModelImpl *make_lm_impl(int order, string const& f, int load_order)
     return new ReuseLMI(order,ngs.get(f));
   } else {
     LanguageModelImpl *r=new LanguageModelImpl(order,f,load_order);
-    ngs.add(f,r->get_lm());
+    if (!load_order || !ngs.have(f))
+      ngs.add(f,r->get_lm());
     return r;
   }
 }
-- 
cgit v1.2.3