libsyntax: cleanup warnings

This commit is contained in:
James Miller 2013-06-20 17:44:12 +12:00 committed by James Miller
parent 0702e53576
commit b6ecf60d89

View file

@ -498,9 +498,7 @@ pub fn get_ident_interner() -> @ident_interner {
Some(interner) => *interner,
None => {
let interner = mk_fresh_ident_interner();
unsafe {
local_data::local_data_set(key, @interner);
}
local_data::local_data_set(key, @interner);
interner
}
}