commit c61ce0d0cd03c912e108f261c096214b917f8f72
author Mirko Bonadei <mbonadei@webrtc.org> Tue Nov 21 17:04:20 2017 +0100
committer Commit Bot <commit-bot@chromium.org> Tue Nov 21 16:43:07 2017 +0000
tree 77f98822f5dfafe154200bcca0e90d4e871d7da1
parent 89e712649d417c5371ff80ec63357dff8ae9ab6a

Fixing some clang-tidy findings.

Bug: None
Change-Id: I949c1ff35284ce79c99e8f76148f63b8bba965a9
Reviewed-on: https://webrtc-review.googlesource.com/24041
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20818}

pc/rtcstats_integrationtest.cc

diff --git a/pc/rtcstats_integrationtest.cc b/pc/rtcstats_integrationtest.cc
index 3da1083..d0a5863 100644
--- a/pc/rtcstats_integrationtest.cc
+++ b/pc/rtcstats_integrationtest.cc
@@ -267,7 +267,7 @@
         valid_reference = true;
         const RTCStatsMember<std::vector<std::string>>& ids =
             member.cast_to<RTCStatsMember<std::vector<std::string>>>();
-        for (const std::string id : *ids) {
+        for (const std::string& id : *ids) {
           const RTCStats* referenced_stats = report_->Get(id);
           if (!referenced_stats || referenced_stats->type() != expected_type) {
             valid_reference = false;