In patch 0004, I noticed a couple of typos in the documentation; please
find attached a fixup patch correcting these.
Still in the documentation, same patch, the last paragraph documenting
PQcancelPoll() ends as:
+ indicate the current stage of the connection procedure and might
be useful
+ to provide feedback to the user for example. These statuses are:
+ </para>
while not actually listing the "statuses". Should we list them? Adjust
the wording? Or refer to PQconnectPoll() documentation (since the
paragraph is copied from there it seems)?
Otherwise, the feature still works fine as far as I can tell.