dbus-binding: Fix 'pop' error when no validator given

Fixes openbmc/openbmc#606.

Change-Id: Id39435f8177d053c317ebe2e48c1c3fd9d3a2385
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
1 file changed
tree: a7fab322884308a30814a843722ddc27f50c1d89
  1. obmc/
  2. .gitignore
  3. LICENSE
  4. setup.py