From c01351eec047289361becc080a58e837615db008 Mon Sep 17 00:00:00 2001
From: Christian Zimmermann <christian.zimmermann@ur.de>
Date: Thu, 3 Sep 2020 13:35:56 +0200
Subject: [PATCH] ...same again

---
 src/include/high_level_operation.cc.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/include/high_level_operation.cc.h b/src/include/high_level_operation.cc.h
index 8f3e430..caaa85d 100644
--- a/src/include/high_level_operation.cc.h
+++ b/src/include/high_level_operation.cc.h
@@ -86,7 +86,7 @@ namespace MultiArrayTools
                 {
                     template <size_t M, class... DOPs>
                     static inline void
-                    cccx(typename HighLevelOpBase<ROP>::RetT<Indices...>& res,
+                    cccx(typename HighLevelOpBase<ROP>::template RetT<Indices...>& res,
                          const std::array<std::shared_ptr<HighLevelOpBase<ROP>>,M>& in,
                          const std::shared_ptr<Indices>&... inds,
                          const OPs&... ops,
@@ -124,7 +124,7 @@ namespace MultiArrayTools
                 {
                     template <size_t M, class... DOPs>
                     static inline void
-                    cccx(typename HighLevelOpBase<ROP>::RetT<Indices...>& res,
+                    cccx(typename HighLevelOpBase<ROP>::template RetT<Indices...>& res,
                          const std::array<std::shared_ptr<HighLevelOpBase<ROP>>,M>& in,
                          const std::shared_ptr<Indices>&... inds,
                          const OPs&... ops,