Minor, cosmetic change to the TafWriter. It now writes group names that are

blank as they were intended, i.e. {: }, not {"": }.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/tafwriter.cpp b/src/tafwriter.cpp
index c5fc730..0271c43 100644
--- a/src/tafwriter.cpp
+++ b/src/tafwriter.cpp
@@ -28,7 +28,8 @@ void Bu::TafWriter::writeGroup( const Bu::TafGroup *pRoot )
 {
         ident();
         sOut.write("{", 1 );
-        writeString( pRoot->getName() );
+        if( pRoot->getName() )
+                writeString( pRoot->getName() );
         sOut.write(":\n", 2 );
         iDepth++;
         const Bu::TafGroup::NodeList &nl = pRoot->getChildren();