From 34e525766bc24e4aac9e78f4b5e15cee3c8d4c2e Mon Sep 17 00:00:00 2001
From: bubnikv <bubnikv@gmail.com>
Date: Thu, 8 Nov 2018 14:57:42 +0100
Subject: [PATCH] Fix of friend declaration on a template parameter, according
 to C++11

---
 src/libslic3r/PrintBase.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libslic3r/PrintBase.hpp b/src/libslic3r/PrintBase.hpp
index 47a849e84..52e5c8989 100644
--- a/src/libslic3r/PrintBase.hpp
+++ b/src/libslic3r/PrintBase.hpp
@@ -285,7 +285,7 @@ protected:
     bool            invalidate_all_steps() { return m_state.invalidate_all(PrintObjectBase::cancel_mutex(m_print), PrintObjectBase::cancel_callback(m_print)); }
 
 protected:
-    friend typename PrintType;
+    friend PrintType;
     PrintType                               *m_print;
 
 private: