From ec9a510f763d562a4b84d5ae1b467b7661e14ad2 Mon Sep 17 00:00:00 2001
From: Bartek Kryza <bkryza@gmail.com>
Date: Sat, 24 Dec 2022 15:30:31 +0100
Subject: [PATCH] Applied readability-redundant-declaration clang-tidy fixes

---
 src/common/generators/plantuml/generator.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/common/generators/plantuml/generator.h b/src/common/generators/plantuml/generator.h
index f9b660b9..b37211a6 100644
--- a/src/common/generators/plantuml/generator.h
+++ b/src/common/generators/plantuml/generator.h
@@ -76,9 +76,6 @@ public:
      */
     virtual void generate(std::ostream &ostr) const = 0;
 
-    template <typename C, typename D>
-    friend std::ostream &operator<<(std::ostream &os, const generator<C, D> &g);
-
     /**
      * @brief Generate diagram layout hints
      *