Index: tools/gn/err.cc |
diff --git a/tools/gn/err.cc b/tools/gn/err.cc |
index 8038bad1dd5d39f7d67911bac41e708d37eea89a..6a9033d1ba4f11880bf2130d198958942936d21f 100644 |
--- a/tools/gn/err.cc |
+++ b/tools/gn/err.cc |
@@ -186,6 +186,6 @@ void Err::InternalPrintToStdout(bool is_sub_err) const { |
OutputString(help_text_ + "\n"); |
// Sub errors. |
- for (size_t i = 0; i < sub_errs_.size(); i++) |
- sub_errs_[i].InternalPrintToStdout(true); |
+ for (const auto& sub_err : sub_errs_) |
+ sub_err.InternalPrintToStdout(true); |
} |