diff options
Diffstat (limited to 'toolkit/components/glean/bindings/private/Counter.cpp')
| -rw-r--r-- | toolkit/components/glean/bindings/private/Counter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toolkit/components/glean/bindings/private/Counter.cpp b/toolkit/components/glean/bindings/private/Counter.cpp index f7f70f29eb..4eeeb3de7a 100644 --- a/toolkit/components/glean/bindings/private/Counter.cpp +++ b/toolkit/components/glean/bindings/private/Counter.cpp @@ -22,7 +22,7 @@ void CounterMetric::Add(int32_t aAmount) const { if (scalarId) { Telemetry::ScalarAdd(scalarId.extract(), aAmount); } else if (IsSubmetricId(mId)) { - GetLabeledMirrorLock().apply([&](auto& lock) { + GetLabeledMirrorLock().apply([&](const auto& lock) { auto tuple = lock.ref()->MaybeGet(mId); if (tuple && aAmount > 0) { Telemetry::ScalarAdd(std::get<0>(tuple.ref()), |