commit 2fdc3642884a6283b806664e05356deb2f7c6890
Author: aboelhamd <aboelhamd.abotreka@gmail.com>
Date:   Wed Apr 24 17:33:16 2019 +0200

    Fix file closing in beamsearch and args number in merge-models

diff --git a/merge-models.py b/merge-models.py
index d6287fb..44cbbc2 100644
--- a/merge-models.py
+++ b/merge-models.py
@@ -2,7 +2,7 @@ from os import listdir
 from os.path import isfile, join
 import sys
 
-if (len(sys.argv) != 4) :
+if (len(sys.argv) != 3) :
 	print('Usage: python merge-models.py modelsdest newfile');
 	sys.exit(-1)
 
diff --git a/src/BeamSearch.cpp b/src/BeamSearch.cpp
index 8d08969..8a396c6 100644
--- a/src/BeamSearch.cpp
+++ b/src/BeamSearch.cpp
@@ -164,20 +164,19 @@ main (int argc, char **argv)
 	  CLExec::beamSearch (&beamTree, beam, slTokens, newAmbigInfo, classesWeights,
 			      localeId);
 
+	  // take the first sentence only
+	  beamTree.erase (beamTree.begin () + 1, beamTree.end ());
+
 	  RuleExecution::getOuts (&outs, &combNodes, beamTree, nodesPool, ruleOutputs,
 				  spaces);
 
 	  // write the outs
+	  for (unsigned j = 0; j < outs.size (); j++)
+	    interInFile << outs[j] << endl;
 
-	  if (interInFile.is_open ())
-	    {
-	      for (unsigned j = 0; j < outs.size (); j++)
-		interInFile << outs[j] << endl;
-	    }
-
-	  interInFile.close ();
-	  lextorFile.close ();
 	}
+      interInFile.close ();
+      lextorFile.close ();
     }
   else
     {