Hi, On Tuesday 11 September 2012, meik michalke wrote: > i was just fooling around with setTxtProgressBar() and think there's a bug > in RKWard's R console when it comes to interpreting "\r". first try the > example in a plain R console:
indeed. I've fixed it for the console window. At other places (notably the
command log window), it's still handled incorrectly, though.
> could this also be
> causing the infinite "=\n" orgy in the package installation messages?
Interestingly, I do not see this issue, any more. However, it was a different
beast to start with, originating in a buggy handling of "slow" output in
kdesu.
Do you see this only when installing as root, or all the time? In the first
case, conceivably Ubuntu's kdesu-replacement (kdesudo) has the same bug that
kdesu used to have. Try this in a bash session:
/usr/lib/kde4/libexec/kdesu -t sh -c 'for i in {1..10}; do echo -n $i;
sleep .5; done'
(there should be no line breaks between the numbers).
Regards
Thomas
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