Fix some unused variable warnings
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parent
7fb5f41bac
commit
0cece20ea5
2 changed files with 21 additions and 27 deletions
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@ -193,7 +193,7 @@ fn is_archive_url(u: ~str) -> bool {
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// url parsing, we wouldn't need it
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match str::find_str(u, ~"://") {
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option::some(i) => has_archive_extension(u),
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option::some(_) => has_archive_extension(u),
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_ => false
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}
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}
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@ -251,7 +251,7 @@ fn load_crate(filename: &Path) -> option<crate> {
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for c.node.attrs.each |a| {
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match a.node.value.node {
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ast::meta_name_value(v, {node: ast::lit_str(s), span: _}) => {
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ast::meta_name_value(v, {node: ast::lit_str(_), span: _}) => {
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match v {
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~"desc" => desc = some(v),
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~"sigs" => sigs = some(v),
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@ -281,7 +281,7 @@ fn load_crate(filename: &Path) -> option<crate> {
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fn goto_view_item(ps: syntax::parse::parse_sess, e: env,
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i: @ast::view_item) {
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match i.node {
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ast::view_item_use(ident, metas, id) => {
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ast::view_item_use(ident, metas, _) => {
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let name_items =
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attr::find_meta_items_by_name(metas, ~"name");
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let m = if name_items.is_empty() {
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@ -1646,21 +1646,18 @@ fn cmd_sources(c: cargo) {
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return;
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}
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match c.sources.find(name) {
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some(source) => {
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error(fmt!("source already exists: %s", name));
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}
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none => {
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c.sources.insert(name, @{
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name: name,
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mut url: url,
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mut method: assume_source_method(url),
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mut key: none,
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mut keyfp: none,
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mut packages: ~[mut]
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});
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info(fmt!("added source: %s", name));
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}
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if c.sources.contains_key(name) {
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error(fmt!("source already exists: %s", name));
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} else {
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c.sources.insert(name, @{
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name: name,
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mut url: url,
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mut method: assume_source_method(url),
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mut key: none,
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mut keyfp: none,
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mut packages: ~[mut]
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});
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info(fmt!("added source: %s", name));
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}
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}
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~"remove" => {
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@ -1676,14 +1673,11 @@ fn cmd_sources(c: cargo) {
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return;
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}
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match c.sources.find(name) {
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some(source) => {
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c.sources.remove(name);
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info(fmt!("removed source: %s", name));
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}
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none => {
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error(fmt!("no such source: %s", name));
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}
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if c.sources.contains_key(name) {
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c.sources.remove(name);
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info(fmt!("removed source: %s", name));
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} else {
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error(fmt!("no such source: %s", name));
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}
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}
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~"set-url" => {
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@ -204,7 +204,7 @@ fn header_kind(doc: doc::itemtag) -> ~str {
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doc::traittag(_) => {
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~"Interface"
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}
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doc::impltag(doc) => {
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doc::impltag(_) => {
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~"Implementation"
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}
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doc::tytag(_) => {
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