[PATCH] inetcomm/smtptransport.c : Remove some unneeded variables and assigns.

[Juan Lang]

> Well, that's entirely up to you guys ;)

Not really, it's up to you too.  This is essentially a style-only
change.  Alexandre generally frowns on these, but reluctantly accepts
them if the existing style is horrible, or if you're actively involved
in the code being modified.  Neither appears to be true here.  This is
a helpful hint to avoid you killing your AJ-rank unnecessarily:  don't
do that, your patches are less likely to get accepted in the future.
--Juan