diff --git a/[refs] b/[refs]
index 966fc3a99eaa8..65ae20dd7d8b7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,3 +1,3 @@
 ---
 refs/heads/gh-pages: 09c786f70121f131b3715aaf3464996502bbeb7e
-"refs/heads/CMSSW_7_1_X": 2e2e9320689366b08f5d694304da4f70c8ff4017
+"refs/heads/CMSSW_7_1_X": be9948be30cf61aa2fed107637121196eba2f853
diff --git a/trunk/GeneratorInterface/PomwigInterface/BuildFile b/trunk/GeneratorInterface/PomwigInterface/BuildFile
index 7221fb76cd8b8..fd4e6d6e204c9 100644
--- a/trunk/GeneratorInterface/PomwigInterface/BuildFile
+++ b/trunk/GeneratorInterface/PomwigInterface/BuildFile
@@ -1,15 +1,15 @@
-<use name=boost>
 <use name=FWCore/Framework>
+<use name=GeneratorInterface/Core>
+<use name=GeneratorInterface/ExternalDecays>
+<use name=GeneratorInterface/Herwig6Interface>
 <use name=SimDataFormats/GeneratorProducts>
+<use name=boost>
 <use name=clhep> 
 <use name=hepmc>
 <use name=heppdt>
 <use name=herwig>
 <use name=lhapdf>
 <use name=jimmy>
-<use name=GeneratorInterface/Core>
-<use name=GeneratorInterface/ExternalDecays>
-<use name=GeneratorInterface/Herwig6Interface> 
 <use name=f77compiler>
 <export>
   <lib name=GeneratorInterfacePomwigInterface>
diff --git a/trunk/GeneratorInterface/PomwigInterface/python/POMWIG_SingleDiffractivePlusWmunu_10TeV_cff.py b/trunk/GeneratorInterface/PomwigInterface/python/POMWIG_SingleDiffractivePlusWmunu_10TeV_cff.py
index 5697b1f59493f..54ac263157494 100644
--- a/trunk/GeneratorInterface/PomwigInterface/python/POMWIG_SingleDiffractivePlusWmunu_10TeV_cff.py
+++ b/trunk/GeneratorInterface/PomwigInterface/python/POMWIG_SingleDiffractivePlusWmunu_10TeV_cff.py
@@ -14,8 +14,6 @@
 	filterEfficiency = cms.untracked.double(1.0),
 )
 
-source = cms.Source("EmptySource")
- 
 generator = cms.EDFilter("PomwigGeneratorFilter",
     herwig6Parameters,
     HerwigParameters = cms.PSet(
@@ -35,4 +33,4 @@
     doPDGConvert = cms.bool(False)
 )
 
-ProductionFilterSequence = cms.Sequence(generator)
+#ProductionFilterSequence = cms.Sequence(generator)
diff --git a/trunk/GeneratorInterface/PomwigInterface/src/PomwigHadronizer.cc b/trunk/GeneratorInterface/PomwigInterface/src/PomwigHadronizer.cc
index 81a3deca12716..f7bdc6d1c5f31 100644
--- a/trunk/GeneratorInterface/PomwigInterface/src/PomwigHadronizer.cc
+++ b/trunk/GeneratorInterface/PomwigInterface/src/PomwigHadronizer.cc
@@ -140,7 +140,7 @@ bool PomwigHadronizer::initializeForInternalPartons()
 
    // Call hwudat to set up HERWIG block data
    hwudat();
-  
+ 
    // Setting basic parameters ...
    hwproc.PBEAM1 = comEnergy/2.;
    hwproc.PBEAM2 = comEnergy/2.;