From 75d0f86f8f949e37c600096accf85d5521940f40 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Wed, 16 May 2012 17:01:21 -0400
Subject: bjam cleanup

---
 decoder/hg.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'decoder/hg.h')

diff --git a/decoder/hg.h b/decoder/hg.h
index f0ddbb76..dfa4ac6d 100644
--- a/decoder/hg.h
+++ b/decoder/hg.h
@@ -189,7 +189,7 @@ public:
       o<<'(';
       show(o,show_mask);
       if (indent) o<<'\n';
-      for (int i=0;i<tail_nodes_.size();++i) {
+      for (unsigned i=0;i<tail_nodes_.size();++i) {
         TEdgeHandle c=re(tail_nodes_[i],i,eh);
         Edge const* cp=c;
         if (cp) {
@@ -314,7 +314,7 @@ public:
 
 private:
   void index_tails(Edge const& edge) {
-    for (int i = 0; i < edge.tail_nodes_.size(); ++i)
+    for (unsigned i = 0; i < edge.tail_nodes_.size(); ++i)
       nodes_[edge.tail_nodes_[i]].out_edges_.push_back(edge.id_);
   }
 public:
@@ -348,7 +348,7 @@ public:
     edge->rule_ = rule;
     edge->tail_nodes_ = tail;
     edge->id_ = eid;
-    for (int i = 0; i < edge->tail_nodes_.size(); ++i)
+    for (unsigned i = 0; i < edge->tail_nodes_.size(); ++i)
       nodes_[edge->tail_nodes_[i]].out_edges_.push_back(edge->id_);
     return edge;
   }
-- 
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