Update checked in version of gsutil to version 4.6

third_party/boto/bin/glacier

 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # Copyright (c) 2012 Miguel Olivares http://moliware.com/
 #
 # Permission is hereby granted, free of charge, to any person obtaining a
 # copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish, dis-
 # tribute, sublicense, and/or sell copies of the Software, and to permit
 # persons to whom the Software is furnished to do so, subject to the fol-
@@ skipping 66 matching lines @@
 
         Examples : 
             glacier upload pics *.jpg
             glacier upload pics a.jpg b.jpg
 """
     sys.exit()
 
 
 def connect(region, debug_level=0, access_key=None, secret_key=None):
     """ Connect to a specific region """
-    return connect_to_region(region,
-                             aws_access_key_id=access_key, 
-                             aws_secret_access_key=secret_key,
-                             debug=debug_level)
+    layer2 = connect_to_region(region,
+                               aws_access_key_id=access_key,
+                               aws_secret_access_key=secret_key,
+                               debug=debug_level)
+    if layer2 is None:
+        print 'Invalid region (%s)' % region
+        sys.exit(1)
+    return layer2
 
 
 def list_vaults(region, access_key=None, secret_key=None):
     layer2 = connect(region, access_key = access_key, secret_key = secret_key)
     for vault in layer2.list_vaults():
         print vault.arn
 
 
 def list_jobs(vault_name, region, access_key=None, secret_key=None):
     layer2 = connect(region, access_key = access_key, secret_key = secret_key)
@@ skipping 44 matching lines @@
             usage()
         list_jobs(args[0], region, access_key, secret_key)
     elif command == 'upload':
         if len(args) < 2:
             usage()
         upload_files(args[0], args[1:], region, access_key, secret_key)
 
 
 if __name__ == '__main__':
     main()