abs() needs cstdlib
authorRamprasad Venkataraman <ramv@illinois.edu>
Mon, 25 Oct 2010 17:49:24 +0000 (12:49 -0500)
committerRamprasad Venkataraman <ramv@illinois.edu>
Mon, 25 Oct 2010 17:49:24 +0000 (12:49 -0500)
src/util/spanningTreeStrategy.h

index 7b84e713621617472e9535822ad1b57808533619..4d49385d30c1aa3cf2614171e9afa125cd03a5a3 100644 (file)
@@ -1,6 +1,7 @@
 #include <iostream>
 #include <vector>
 #include <iterator>
+#include <cstdlib>
 
 #include "conv-config.h"
 #include "spanningTreeVertex.h"