X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;ds=sidebyside;f=packages%2Fgdcmvtk%2Fsrc%2FbbgdcmvtkGetXCoherentInfoGdcmReader.cxx;h=197ed037997da829b0de5672b6af03575e0bc767;hb=6b2916fb6359ead51e50b3ee9b473dc1c3c057d4;hp=550148b057ad8affa7f220bfa146ec2aa8611d42;hpb=947acfe6b7e7f37d3523f9d5eabfeb9277292aad;p=bbtk.git

diff --git a/packages/gdcmvtk/src/bbgdcmvtkGetXCoherentInfoGdcmReader.cxx b/packages/gdcmvtk/src/bbgdcmvtkGetXCoherentInfoGdcmReader.cxx
index 550148b..197ed03 100644
--- a/packages/gdcmvtk/src/bbgdcmvtkGetXCoherentInfoGdcmReader.cxx
+++ b/packages/gdcmvtk/src/bbgdcmvtkGetXCoherentInfoGdcmReader.cxx
@@ -80,9 +80,17 @@ vtkImageData* GetXCoherentInfoGdcmReader::CreateDefaultImage()
 #if defined USE_GDCM
 void GetXCoherentInfoGdcmReader::Process()
 {
+
  // Read the *first* image file (a SET of file names is given as input) 
    f = GDCM_NAME_SPACE::File::New();
-   f->SetFileName( bbGetInputIn()[0] );
+
+	if ( bbGetInputIn().size()!=0 )
+	{
+		f->SetFileName( bbGetInputIn()[0] );
+	} else {
+		f->SetFileName( "" );
+	}
+   
    bool res = f->Load();  
    if ( !res )
    {
@@ -120,6 +128,7 @@ void GetXCoherentInfoGdcmReader::Process()
       sh->AddFileName(*it);
    }
 
+
    GDCM_NAME_SPACE::FileList::const_iterator it;
    GDCM_NAME_SPACE::FileList *l;
 
@@ -154,8 +163,6 @@ void GetXCoherentInfoGdcmReader::Process()
    //reader->SetFileName( bbGetInputIn().c_str() );
    reader->SetCoherentFileList(l);
    reader->Update();
-   reader->GetOutput();
-
    bbSetOutputOut( reader->GetOutput() );
 }
 #endif