Use empty instead of length

PiperOrigin-RevId: 566219114 Change-Id: I123e3cb8253d092b5d2d9c8e2a85cf5348c64a58
2023-09-18 00:46:15 -07:00 · 2023-09-18 00:46:15 -07:00 · 37b3a51ca6
parent f5830c93cd
commit 37b3a51ca6
1 changed files with 1 additions and 1 deletions
--- a/sandboxed_api/sandbox2/network_proxy/filtering.cc
+++ b/sandboxed_api/sandbox2/network_proxy/filtering.cc
@ -196,7 +196,7 @@ absl::Status AllowedHosts::AllowIPv4(const std::string& ip,
  in_addr addr{};
  in_addr m{};

-  if (mask.length()) {
+  if (!mask.empty()) {
    SAPI_RETURN_IF_ERROR(IPStringToAddr(mask, AF_INET, &m));

    if (!IsIPv4MaskCorrect(m.s_addr)) {