#3309 BBTK Bug New Normal - Bug gdcmvtk - GetXCoherentInfoGdcmReader std - FilesFro...

[bbtk.git] / packages / std / src / bbstdFilesFromDirectory.cxx

diff --git a/packages/std/src/bbstdFilesFromDirectory.cxx b/packages/std/src/bbstdFilesFromDirectory.cxx
index 7ea9ae3757a8377c3111190c362da2952e5cd19e..77dc59f1b4ae1b769b85560745fce8364e4956e5 100644 (file)
--- a/packages/std/src/bbstdFilesFromDirectory.cxx
+++ b/packages/std/src/bbstdFilesFromDirectory.cxx
@@ -49,11 +49,14 @@ void FilesFromDirectory::Process()
 {
        Filenames.clear();
        SimpleFilenames.clear();
-       DirName         = bbGetInputIn();
-       /*int nbFiles = */ Explore(DirName, bbGetInputRecursive(), bbGetInputRecursiveLevel() );
-       CleanFilenames( DirName );
-       bbSetOutputOut(Filenames);   
-       bbSetOutputOutSimple(SimpleFilenames);   
+       if (bbGetInputIn()!="")
+       {
+               DirName         = bbGetInputIn();
+               /*int nbFiles = */ Explore(DirName, bbGetInputRecursive(), bbGetInputRecursiveLevel() );
+               CleanFilenames( DirName );
+               bbSetOutputOut(Filenames);   
+               bbSetOutputOutSimple(SimpleFilenames);   
+       } // if In
 }
 
 void FilesFromDirectory::bbUserSetDefaultValues()