logger: use reference in range based loop (#28894)

2 years ago · f1a1456f27
parent c158537df6
commit f1a1456f27
1 changed files with 1 additions and 1 deletions
--- a/system/loggerd/logger.cc
+++ b/system/loggerd/logger.cc
@ -83,7 +83,7 @@ kj::Array<capnp::word> logger_build_init_data() {
  }

  int i = log_commands.size();
-  for (auto [key, value] : hw_logs) {
+  for (auto &[key, value] : hw_logs) {
    auto lentry = commands[i];
    lentry.setKey(key);
    lentry.setValue(capnp::Data::Reader((const kj::byte*)value.data(), value.size()));