[pca] some readmes are sometimes not fetched correctly

[dpecka]

hi, i happily use a pca script following way (maximally last 9 days):

pca -l total --format="%a %p-%c" | sort -n |\
perl -ne 's/^\s*//; last if /^\d{2}/; next if /^\D/; s/^\d+\s*//; print'
|\
while read line;
    do echo $line $(PAGER=cat pca -r $line --user=mysunaccount
--passwd=mysunpasswd 2>/dev/null | grep Keywords:);
done

because i need to check every 1-2 days if were released some patches
which match in their Keywords: some $RE.
it works fine, but sometimes it downloads *nothing as readme due ?some
server/client side timeout.
can be inside pca script added some test if for example readme was
successfully downloaded or some optimizations
for downloader ?

these particular readmes can be re-downloaded again if needed.

thanks very much and regards


-- 
Best Regards

Daniel Pecka

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