From a4906b81f74d77c388b3395322d2ea3a3cd0c7a3 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijnh@gmail.com>
Date: Fri, 30 Mar 2012 08:25:45 +0200
Subject: [PATCH] Change a span_err back to span_fatal

Closes #2073
---
 src/rustc/middle/typeck.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rustc/middle/typeck.rs b/src/rustc/middle/typeck.rs
index 6969c1222d6fb..1cff48e3189e0 100644
--- a/src/rustc/middle/typeck.rs
+++ b/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");