Skip to content

Commit 56eb986

Browse files
committed
Fix some uses of span_warn in alias.rs that should be span_fatal
1 parent 588dc38 commit 56eb986

File tree

1 file changed

+2
-2
lines changed

1 file changed

+2
-2
lines changed

src/comp/middle/alias.rs

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -234,7 +234,7 @@ fn check_tail_call(&ctx cx, &@ast::expr call) {
234234
alt (cx.local_map.find(dnum)) {
235235
case (some(arg(ast::alias(?mut)))) {
236236
if (mut_a && !mut) {
237-
cx.tcx.sess.span_warn(args.(i).span,
237+
cx.tcx.sess.span_fatal(args.(i).span,
238238
"passing an immutable \
239239
alias by mutable alias");
240240
}
@@ -245,7 +245,7 @@ fn check_tail_call(&ctx cx, &@ast::expr call) {
245245
case (_) { ok = false; }
246246
}
247247
if (!ok) {
248-
cx.tcx.sess.span_warn(args.(i).span,
248+
cx.tcx.sess.span_fatal(args.(i).span,
249249
"can not pass a local value by \
250250
alias to a tail call");
251251
}

0 commit comments

Comments
 (0)