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| author | Tim Chevalier <chevalier@alum.wellesley.edu> | 2012-03-08 15:24:27 -0800 |
|---|---|---|
| committer | Tim Chevalier <chevalier@alum.wellesley.edu> | 2012-03-08 15:25:56 -0800 |
| commit | 0c5fdc8745cd0bc5fbf9272301d3aafa2eb8f331 (patch) | |
| tree | 9c41d534de15987872229a6e7a915a3be23cb3d3 /src/rustc/front | |
| parent | 8047c0cd68baaee21ac89ac7d933bc84b7ebcf3e (diff) | |
| download | rust-0c5fdc8745cd0bc5fbf9272301d3aafa2eb8f331.tar.gz rust-0c5fdc8745cd0bc5fbf9272301d3aafa2eb8f331.zip | |
Rename last to last_opt, last_unsafe to last
As per discussion on IRC. I am about to file an RFC for further discussion about the more general issue of whether to enforce invariants through types, typestate, or dynamic checks, but for now, removing the misleading name "last_unsafe".
Diffstat (limited to 'src/rustc/front')
| -rw-r--r-- | src/rustc/front/attr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rustc/front/attr.rs b/src/rustc/front/attr.rs index 834d0957ca5..fc9c50a1e00 100644 --- a/src/rustc/front/attr.rs +++ b/src/rustc/front/attr.rs @@ -256,7 +256,7 @@ fn meta_item_from_list( name: str ) -> option<@ast::meta_item> { let items = attr::find_meta_items_by_name(items, name); - vec::last(items) + vec::last_opt(items) } fn meta_item_value_from_list( |