resolved most of the compiler warnings/errors under gcc

also update xxhash and tinyformat

1 files changed, 8 insertions, 0 deletions

diff --git a/source/core/StarRect.hpp b/source/core/StarRect.hpp
index 38bbabc..0e2ba90 100644
--- a/source/core/StarRect.hpp
+++ b/source/core/StarRect.hpp
@@ -52,6 +52,7 @@ public:
   Box();
   Box(Coord const& min, Coord const& max);
   Box(Box const& b);
+  Box& operator=(Box const& b);
 
   template <typename T2>
   explicit Box(Box<T2, N> const& b);
@@ -329,6 +330,13 @@ Box<T, N>::Box(Box const& b)
   : m_min(b.min()), m_max(b.max()) {}
 
 template <typename T, size_t N>
+Box<T, N>& Box<T, N>::operator=(Box<T, N> const& b) {
+  m_min = b.m_min;
+  m_max = b.m_max;
+  return *this;
+}
+
+template <typename T, size_t N>
 template <typename T2>
 Box<T, N>::Box(Box<T2, N> const& b)
   : m_min(b.min()), m_max(b.max()) {}