From 176210567fde57a4e99635ff494fb4aa6f11e58a Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Sun, 17 Jul 2022 19:48:00 -0700
Subject: [PATCH] remove friend operator

Seems to be unused. It's also inconsistent between various clang-format
versions.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
 src/image_int.hpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/image_int.hpp b/src/image_int.hpp
index 0bf2a8b646..aa2a367253 100644
--- a/src/image_int.hpp
+++ b/src/image_int.hpp
@@ -65,8 +65,6 @@ struct binaryToStringHelper {
   explicit binaryToStringHelper(const Slice<T> myBuf) noexcept : buf_(myBuf) {
   }
 
-  friend std::ostream& operator<<<T>(std::ostream& stream, const binaryToStringHelper<T>& binToStr);
-
   // the Slice is stored by value to avoid dangling references, in case we
   // invoke:
   // binaryToString(makeSlice(buf, 0, n));