---

yaml
---
r: 21847
b: refs/heads/snap-stage3
c: 4cad58c
h: refs/heads/master
i:
  21845: 40ffa2f
  21843: 346b09d
  21839: edd4df6
v: v3

Author: nikomatsakis

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: e430a699f2c60890d9b86069fd0c68a70ece7120
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 39d33a653fd4aebae813ec6ad83ea2ea6009c64f
+refs/heads/snap-stage3: 4cad58c4645c7e2247e0655d4c1d7d70ae75339b
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/rustc/middle/typeck/check/regionck.rs

@@ -183,16 +183,15 @@ fn visit_expr(expr: @ast::expr, &&rcx: @rcx, v: rvt) {
             // `constrain_auto_ref()` on all exprs.  But that causes a
             // lot of spurious errors because of how the region
             // hierarchy is setup.
-            let tcx = rcx.fcx.tcx();
             if rcx.fcx.ccx.method_map.contains_key(callee.id) {
                 match callee.node {
                     ast::expr_field(base, _, _) => {
                         constrain_auto_ref(rcx, base);
                     }
                     _ => {
-                        tcx.sess.span_bug(
-                            callee.span,
-                            ~"call of method that is not a field");
+                        // This can happen if you have code like
+                        // (x[0])() where `x[0]` is overloaded.  Just
+                        // ignore it.
                     }
                 }
             } else {

branches/snap-stage3/src/test/run-pass/call-closure-from-overloaded-op.rs

@@ -0,0 +1,9 @@
+use dvec::DVec;
+
+fn foo() -> int { 22 }
+
+fn main() {
+    let x = DVec::<@fn() -> int>();
+    x.push(foo);
+    assert (x[0])() == 22;
+}