mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-03-02 06:22:20 +00:00

Believe it or not, the memory these references hold alive is significant. Nulling them out saves 5-10K per process. MozReview-Commit-ID: JONjE48yE8I --HG-- extra : rebase_source : 49adc538070eecb9183e6e052e6e43db9c4c7a99 extra : histedit_source : 699f49fad1bfa69b8c511bf96187096e751c8606