* Fix for file module with symlinks to nonexistent target
When creating a symlink to a nonexistent target, creating the symlink
would work but subsequent runs of the task would fail because it was
trying to operate on the target instead of the symlink.
Fixes#39558
(cherry picked from commit 4f664f8ff6)
https://docs.python.org/2/library/stdtypes.html#str.split
str.split([sep[, maxsplit]])
If sep is given, consecutive delimiters are not grouped together and are deemed
to delimit empty strings.
>>> "85563 ----------------C-- /var/lib/libvirt/images".split(' ')[0:2]
['85563', '']
>>> "85563 ----------------C-- /var/lib/libvirt/images".split()[0:2]
['85563', '----------------C--']
This change corrects problems reported by the `yamllint` linter.
Since key duplication problems were removed in 4d48711, this commit
mainly fixes trailing spaces and extra empty lines at beginning/end of
files.
