From 82237a0c1c38352160451c9463cd59e0d6cf1290 Mon Sep 17 00:00:00 2001
From: Oliver Hahn <oliverjhahn@gmail.com>
Date: Thu, 10 Nov 2022 11:16:28 +0100
Subject: [PATCH] removed compilation problems with GCC 12

---
 include/general.hh   | 1 +
 include/math/vec3.hh | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/general.hh b/include/general.hh
index 05feb0a..dcf4388 100644
--- a/include/general.hh
+++ b/include/general.hh
@@ -20,6 +20,7 @@
 
 #include <complex>
 #include <map>
+#include <memory>
 
 #if defined(USE_MPI)
 #include <mpi.h>
diff --git a/include/math/vec3.hh b/include/math/vec3.hh
index bbaffbc..593c725 100644
--- a/include/math/vec3.hh
+++ b/include/math/vec3.hh
@@ -30,7 +30,7 @@ public:
 
     //! empty constructor
     vec3_t()
-    : x(data_[0]),y(data_[1]),z(data_[2]){}
+    : data_{{T(0),T(0),T(0)}},x(data_[0]),y(data_[1]),z(data_[2]){}
 
     //! copy constructor
     vec3_t( const vec3_t<T> &v)