Remove redundant extern modifier for function declarations

Functions have external linkage by default, so there's no need to
declare them extern.

closes https://github.com/official-stockfish/Stockfish/pull/4308

No functional change
This commit is contained in:
Sebastian Buchwald
2022-12-27 10:31:24 +01:00
committed by Joost VandeVondele
parent f09b391ceb
commit 258c13ba8c
3 changed files with 3 additions and 3 deletions

View File

@@ -36,7 +36,7 @@ using namespace std;
namespace Stockfish {
extern vector<string> setup_bench(const Position&, istream&);
vector<string> setup_bench(const Position&, istream&);
namespace {