From fc2a376d8ec74ec3c3f7a6f8eb4aeb2ed2c732d7 Mon Sep 17 00:00:00 2001
From: Stefan Weil <sw@weilnetz.de>
Date: Wed, 22 Dec 2021 21:45:04 +0100
Subject: [PATCH] Remove two expressions which had no effect (reported by LGTM)

Signed-off-by: Stefan Weil <sw@weilnetz.de>
---
 include/fmt/core.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/include/fmt/core.h b/include/fmt/core.h
index 9ad32e91..6f75b353 100644
--- a/include/fmt/core.h
+++ b/include/fmt/core.h
@@ -1500,14 +1500,11 @@ class appender : public std::back_insert_iterator<detail::buffer<char>> {
   using _Unchecked_type = appender;  // Mark iterator as checked.
 
   auto operator++() -> appender& {
-    base::operator++();
     return *this;
   }
 
   auto operator++(int) -> appender {
-    auto tmp = *this;
-    ++*this;
-    return tmp;
+    return *this;
   }
 };