cmueller/ansible
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Fix traceback on indexing empty list (#21784)

Browse source 
* Fix traceback on indexing empty list
* Make it more 'idiomatic'
* Forgot the index
This commit is contained in:
jctanner 2017-02-22 16:14:39 -05:00 • committed by GitHub
parent cba91c7f44
commit 8c521655e1
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
lib/ansible/plugins/action/__init__.py
View file

@ -543,7 +543,10 @@ class ActionBase(with_metaclass(ABCMeta, object)):
cmd = self._connection._shell.expand_user(expand_path) cmd = self._connection._shell.expand_user(expand_path)
data = self._low_level_execute_command(cmd, sudoable=False) data = self._low_level_execute_command(cmd, sudoable=False)
initial_fragment = data['stdout'].strip().splitlines()[-1] try:
initial_fragment = data['stdout'].strip().splitlines()[-1]
except IndexError:
initial_fragment = None
if not initial_fragment: if not initial_fragment:
# Something went wrong trying to expand the path remotely. Return # Something went wrong trying to expand the path remotely. Return