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Use span_fatal for failure to find crates

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This commit is contained in:
Brian Anderson 2011-06-28 16:04:09 -07:00
parent 46b83a92d6
commit 1c6ae8cadf
1 changed files with 5 additions and 6 deletions
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11
src/comp/metadata/creader.rs
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@ -123,8 +123,8 @@ fn get_metadata_section(str filename) -> option::t[vec[u8]] {
ret option::none[vec[u8]];
}
fn load_library_crate(&session::session sess, int cnum, &ast::ident ident,
&vec[@ast::meta_item] metas,
fn load_library_crate(&session::session sess, common::span span, int cnum,
&ast::ident ident, vec[@ast::meta_item] metas,
&vec[str] library_search_paths) {
alt (find_library_crate(sess, ident, metas, library_search_paths)) {
case (some(?t)) {
@ -134,8 +134,7 @@ fn load_library_crate(&session::session sess, int cnum, &ast::ident ident,
}
case (_) { }
}
log_err #fmt("can't find crate for '%s'", ident);
fail;
sess.span_fatal(span, #fmt("can't find crate for '%s'", ident));
}
type env =
@ -151,8 +150,8 @@ fn visit_view_item(env e, &@ast::view_item i) {
auto cnum;
if (!e.crate_cache.contains_key(ident)) {
cnum = e.next_crate_num;
load_library_crate(e.sess, cnum, ident, meta_items,
e.library_search_paths);
load_library_crate(e.sess, i.span, cnum, ident,
meta_items, e.library_search_paths);
e.crate_cache.insert(ident, e.next_crate_num);
e.next_crate_num += 1;
} else { cnum = e.crate_cache.get(ident); }