https://github.com/servo/string-cache/blob/ce7133c4098eea6500e8a554ae45580f29b414b4/plugin/src/atom/mod.rs#L30 https://github.com/rust-lang/rust/issues/17637
string-cache/plugin/src/atom/mod.rs
Line 30 in ce7133c
rust-lang/rust#17637