Fix $last_result documentation and spelling tweaks - issue #1420

[nigelm]

No description provided.

[mpdehaan]

I was just having this conversation with a tech writer the other day who was saying tech folks spell separate wrong more than normal people.

Something to that :)

Thanks! Will be in the next doc rebuild/push.

[nigelm]

Michael DeHaan wrote:

I was just having this conversation with a tech writer the other day who
was saying tech folks spell separate wrong more than normal people.

I'm always convinced it should have an "e" rather than an "a", but my
text editor helpfully puts red marking around it :-)

Going back to the last_result issue - I wonder if ansible could catch an
unknown variable in an only_if expression in a cleaner fashion than
having python throw up everywhere? I guess some of this will be dealt
with by moving to when and keeping people out of raw python...

Nigel.

[ Nigel Metheringham ------------------------------ nigel@dotdot.it ]
[ Ellipsis Intangible Technologies ]