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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/metadata | |
| 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/metadata')
| -rw-r--r-- | src/rustc/metadata/creader.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rustc/metadata/creader.rs b/src/rustc/metadata/creader.rs index cfa16a38b4f..986c42ca7c2 100644 --- a/src/rustc/metadata/creader.rs +++ b/src/rustc/metadata/creader.rs @@ -144,7 +144,7 @@ fn find_library_crate(sess: session::session, ident: ast::ident, let crate_name = { let name_items = attr::find_meta_items_by_name(metas, "name"); - alt vec::last(name_items) { + alt vec::last_opt(name_items) { some(i) { alt attr::get_meta_item_value_str(i) { some(n) { n } |