report the total number of errors on compilation failure

[rust.git] / src / librustc / middle / resolve_lifetime.rs

diff --git a/src/librustc/middle/resolve_lifetime.rs b/src/librustc/middle/resolve_lifetime.rs
index ce5d58f5800c788c413d98bd42e087e72ec086c4..b347a93185124b21852a2c51c377885b52b1d82b 100644 (file)
--- a/src/librustc/middle/resolve_lifetime.rs
+++ b/src/librustc/middle/resolve_lifetime.rs
@@ -28,6 +28,7 @@
 use syntax::ptr::P;
 use syntax_pos::Span;
 use errors::DiagnosticBuilder;
+use util::common::ErrorReported;
 use util::nodemap::{NodeMap, NodeSet, FxHashSet, FxHashMap, DefIdMap};
 use rustc_back::slice;
 
@@ -255,7 +256,7 @@ struct ElisionFailureInfo {
 
 pub fn krate(sess: &Session,
              hir_map: &Map)
-             -> Result<NamedRegionMap, usize> {
+             -> Result<NamedRegionMap, ErrorReported> {
     let krate = hir_map.krate();
     let mut map = NamedRegionMap {
         defs: NodeMap(),