--- graphviz-2.28.0/lib/sfdpgen/post_process.c Mon Feb 28 08:19:43 2011

+++ graphviz-2.28.0/lib/sfdpgen/post_process.c Fri May 27 15:38:55 2011

@@ -412,7 +412,7 @@

void SparseStressMajorizationSmoother_delete(SparseStressMajorizationSmoother sm){

- return StressMajorizationSmoother_delete(sm);

+ StressMajorizationSmoother_delete(sm);

}