1 files changed, 7 insertions, 0 deletions
diff --git a/common/list.h b/common/list.h
index cf429e5..2ad41fd 100644
--- a/common/list.h
+++ b/common/list.h
@@ -9,6 +9,13 @@
 template<class T, class B = std::vector<T> >
 class List : public B {
 	public:
+		//! Default constructor.
+		List() : B() {}
+		
+		//! Iterator constructor.
+		template <class InputIterator>
+		List(InputIterator first, InputIterator last) : B(first, last) {}
+		
 		//! Sort the list.
 		void sort() {
 			std::sort(B::begin(), B::end());