Merge pull request #136 from Stebalien/indent-brace

Re-indent on }

Author: nikomatsakis

rust-mode.el

@@ -18,6 +18,7 @@
                    (require 'url-vars))
 
 (defvar electric-pair-inhibit-predicate)
+(defvar electric-indent-chars)
 
 ;; for GNU Emacs < 24.3
 (eval-when-compile
@@ -1299,6 +1300,11 @@ This is written mainly to be used as `end-of-defun-function' for Rust."
   (setq-local comment-end   "")
   (setq-local indent-tabs-mode nil)
 
+  ;; Auto indent on }
+  (setq-local
+   electric-indent-chars (cons ?} (and (boundp 'electric-indent-chars)
+                                       electric-indent-chars)))
+
   ;; Allow paragraph fills for comments
   (setq-local comment-start-skip "\\(?://[/!]*\\|/\\*[*!]?\\)[[:space:]]*")
   (setq-local paragraph-start