From 689ef502f5b0655c9923ed77da2ae3504630f473 Mon Sep 17 00:00:00 2001 From: Vincent Ambo Date: Wed, 20 May 2020 22:27:37 +0100 Subject: refactor(3p/nix): Apply clang-tidy's readability-* fixes This applies the readability fixes listed here: https://clang.llvm.org/extra/clang-tidy/checks/list.html --- third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc') diff --git a/third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc b/third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc index dee803ada3..c3ff068887 100644 --- a/third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc +++ b/third_party/nix/src/nix-collect-garbage/nix-collect-garbage.cc @@ -42,7 +42,7 @@ void removeOldGenerations(std::string dir) { } if (link.find("link") != string::npos) { LOG(INFO) << "removing old generations of profile " << path; - if (deleteOlderThan != "") { + if (!deleteOlderThan.empty()) { deleteGenerationsOlderThan(path, deleteOlderThan, dryRun); } else { deleteOldGenerations(path, dryRun); -- cgit 1.4.1