init bleumodel in generate

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@491 ec762483-ff6d-05da-a07a-a48fb63a330f

2 files changed, 3 insertions, 2 deletions

diff --git a/decoder/oracle_bleu.h b/decoder/oracle_bleu.h
index c5ca2fcf..86426ef5 100755
--- a/decoder/oracle_bleu.h
+++ b/decoder/oracle_bleu.h
@@ -145,6 +145,7 @@ struct OracleBleu {
     init_loss();
   }
   void init_loss() {
+    if (refs.empty()) return;
     loss=ScoreTypeFromString(loss_name);
     order=(loss==IBM_BLEU_3)?3:4;
     std::ostringstream param;
diff --git a/vest/mr_vest_generate_mapper_input.cc b/vest/mr_vest_generate_mapper_input.cc
index 14342a43..932b3743 100644
--- a/vest/mr_vest_generate_mapper_input.cc
+++ b/vest/mr_vest_generate_mapper_input.cc
@@ -137,7 +137,6 @@ struct oracle_directions {
       exit(0);
     }
 
-    UseConf(*conf);
     return;
     bad_cmdline:
       cerr << dcmdline_options << endl;
@@ -147,12 +146,13 @@ struct oracle_directions {
   int main(int argc, char *argv[]) {
     po::variables_map conf;
     InitCommandLine(argc,argv,&conf);
+    init_bleumodel();
+    UseConf(*conf);
     Run();
     return 0;
   }
   bool verbose() const { return oracle.verbose; }
   void Run() {
-    init_bleumodel();
 //    register_feature_functions();
     AddPrimaryAndRandomDirections();
     AddOracleDirections();