This patch fixes following error when redirecting 'pwclient info' output:
---8<---
andreas@dockstar % pwclient info 295268 > /tmp/test.out
Traceback (most recent call last):
File "/home/andreas/bin/pwclient", line 508, in <module>
main()
File "/home/andreas/bin/pwclient", line 471, in main
action_info(rpc, patch_id)
File "/home/andreas/bin/pwclient", line 242, in action_info
print("- %- 14s: %s" % (key, value))
UnicodeEncodeError: 'ascii' codec can't encode character u'\xdf' in position 29: ordinal not in range(128)
--->8---
Signed-off-by: Andreas Bießmann <andreas@biessmann.de> Signed-off-by: Jeremy Kerr <jk@ozlabs.org>