From b46ec8dc7b55f7c29414b35e4b45f6c53079b594 Mon Sep 17 00:00:00 2001
From: Christopher Lackner <clackner@cerbsim.com>
Date: Sat, 18 Apr 2020 13:40:19 +0200
Subject: [PATCH] fix printing of 1 based arrays

---
 libsrc/core/array.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libsrc/core/array.hpp b/libsrc/core/array.hpp
index 67b46a72..ccafef6b 100644
--- a/libsrc/core/array.hpp
+++ b/libsrc/core/array.hpp
@@ -600,8 +600,8 @@ namespace ngcore
   FlatArray<T> View (FlatArray<T> fa) { return fa; }
 
   /// print array
-  template <class T>
-  inline ostream & operator<< (ostream & s, const FlatArray<T> & a)
+  template <class T, class TIND>
+  inline ostream & operator<< (ostream & s, const FlatArray<T, TIND> & a)
   {
     for (auto i : a.Range())
       s << i << ": " << a[i] << "\n";