From 44bd8da7fd444c675562718d9a112b591e2a2fa0 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Wed, 21 Mar 2012 16:12:12 -0700
Subject: [PATCH] rustc: Use the right "nxt" function in unify_regions

---
 src/rustc/middle/ty.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/rustc/middle/ty.rs b/src/rustc/middle/ty.rs
index 8a7df2c56932..f2cc19c94342 100644
--- a/src/rustc/middle/ty.rs
+++ b/src/rustc/middle/ty.rs
@@ -1692,8 +1692,8 @@ mod unify {
 
     fn record_region_binding<T:copy>(
         cx: @uctxt, key: uint,
-        r: region, base_mt: mt, variance: variance,
-        nxt: fn(t) -> ures<T>) -> ures<T> {
+        r: region, variance: variance,
+        nxt: fn(region) -> ures<T>) -> ures<T> {
 
         let rb = alt cx.st {
             in_region_bindings(_, rb) { rb }
@@ -1715,7 +1715,7 @@ mod unify {
         smallintmap::insert(rb.regions, root, result_region);
 
         // FIXME: This should be re_var instead.
-        ret nxt(mk_rptr(cx.tcx, re_param(key), base_mt));
+        ret nxt(re_param(key));
     }
 
     // Simple structural type comparison.