---

yaml
---
r: 14788
b: refs/heads/try
c: cb1efb0
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: 8f9afec5a376c8375f5184be0f4e48a3a4f751da
+refs/heads/try: cb1efb0092ff8b486ed5d8a1a6da699597257756
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

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

@@ -33,10 +33,10 @@ type ctxt = {
     names_in_scope: hashmap<str,ast::def_id>,
 
     /*
-     * A list of local IDs that will be parented to the next block we traverse.
-     * This is used when resolving `alt` statements. Since we see the pattern
-     * before the associated block, upon seeing a pattern we must parent all the
-     * bindings in that pattern to the next block we see.
+     * A list of local IDs that will be parented to the next block we
+     * traverse. This is used when resolving `alt` statements. Since we see
+     * the pattern before the associated block, upon seeing a pattern we must
+     * parent all the bindings in that pattern to the next block we see.
      */
     mut queued_locals: [ast::node_id],
 
@@ -183,12 +183,14 @@ fn resolve_pat(pat: @ast::pat, cx: ctxt, visitor: visit::vt<ctxt>) {
                 }
                 _ {
                     /*
-                     * This names a local. Enqueue it or bind it to the containing
-                     * block, depending on whether we're in an alt or not.
+                     * This names a local. Enqueue it or bind it to the
+                     * containing block, depending on whether we're in an alt
+                     * or not.
                      */
                     alt cx.parent {
                         pa_block(block_id) {
-                            cx.region_map.local_blocks.insert(pat.id, block_id);
+                            let local_blocks = cx.region_map.local_blocks;
+                            local_blocks.insert(pat.id, block_id);
                         }
                         pa_alt {
                             vec::push(cx.queued_locals, pat.id);