---

yaml
---
r: 15242
b: refs/heads/try
c: a4906b8
h: refs/heads/master
v: v3

Author: marijnh

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: 6e8cf935db93b92638b36dbb787f7c6e11be65ad
+refs/heads/try: a4906b81f74d77c388b3395322d2ea3a3cd0c7a3
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/rustc/middle/typeck.rs

@@ -2802,7 +2802,7 @@ fn check_expr_with_unifier(fcx: @fn_ctxt, expr: @ast::expr, unify: unifier,
                 let variants = ty::enum_variants(tcx, id);
                 if vec::len(*variants) != 1u ||
                        vec::len(variants[0].args) != 1u {
-                    tcx.sess.span_err(expr.span,
+                    tcx.sess.span_fatal(expr.span,
                                         "can only dereference enums " +
                                         "with a single variant which has a "
                                             + "single argument");