Fix copy with auto in for loop
Some compilers freak out about this.
Change-Id: I03f9ebbb2e6ff93ef3702288057978d00606d38f
diff --git a/aos/events/logging/logger_test.cc b/aos/events/logging/logger_test.cc
index f60a62a..5483969 100644
--- a/aos/events/logging/logger_test.cc
+++ b/aos/events/logging/logger_test.cc
@@ -452,17 +452,17 @@
event_loop_factory_.SetTimeConverter(&time_converter_);
// Go through and remove the logfiles if they already exist.
- for (const auto file : logfiles_) {
+ for (const auto &file : logfiles_) {
unlink(file.c_str());
unlink((file + ".xz").c_str());
}
- for (const auto file :
+ for (const auto &file :
MakeLogFiles(tmp_dir_ + "/relogged1", tmp_dir_ + "/relogged2")) {
unlink(file.c_str());
}
- for (const auto file : pi1_reboot_logfiles_) {
+ for (const auto &file : pi1_reboot_logfiles_) {
unlink(file.c_str());
}