Added missing header

2012-02-14 23:42:39 +00:00 · 2012-02-14 23:42:39 +00:00 · c59e1bd8d9
parent d0bb9855f1
commit c59e1bd8d9
1 changed files with 1 additions and 0 deletions
--- a/gtsam/inference/ClusterTree.h
+++ b/gtsam/inference/ClusterTree.h
@ -21,6 +21,7 @@

 #include <list>
 #include <vector>
+#include <string>

 #include <boost/shared_ptr.hpp>
 #include <boost/weak_ptr.hpp>