Merge fix from Chris Eberle for 'dulwich init --bare'.

NEWS

@@ -10,6 +10,8 @@
 
   * Avoid calling free_objects() on NULL in error cases. (Chris Eberle)
 
+  * Fix use --bare argument to 'dulwich init'. (Chris Eberle)
+
 0.8.1	2011-10-31
 
  FEATURES

bin/dulwich

@@ -114,7 +114,7 @@ def cmd_dump_index(args):
 
 
 def cmd_init(args):
-    opts, args = getopt(args, "", ["--bare"])
+    opts, args = getopt(args, "", ["bare"])
     opts = dict(opts)
 
     if args == []: