[Bug 12981] awk: seems to try to falsely expand strings
bugzilla at busybox.net
bugzilla at busybox.net
Fri Jun 5 19:50:07 UTC 2020
https://bugs.busybox.net/show_bug.cgi?id=12981
--- Comment #3 from Steffen Nurpmeso <steffen at sdaoden.eu> ---
The nawk bug is already fixed, heh. Luckily i saved away the script, another
version did not reveal the crash there. The final version is also entirely
different. I mean hey, i came to bed at half past five in the morning, ok.
But yes i indeed can. Here mawk, mawk-debian, nawk, gawk:
#?0|kent:tmp$ </dev/null awk -v i=1 'BEGIN {print "hey fish " ++i "."}'
hey fish 2.
Compared to
#?0|sdaoden:steffen$ </dev/null awk -v i=1 'BEGIN {print "hey fish " ++i "."}'
01.
Any why has it to be minimal, i never found a test series for busybox (i looked
out for one years ago)?
Just asking..
I have asked Aharon Robbins for that "++i should be (++i)" of yours.
He kindly proved me wrong regarding my boolean use of getline() not getline()>0
already, i had to fix that in several places. If he responds to support my
prefix/postfix in/decrement has highest priority .. i'll be back :-)
A nice weekend everybody i (who hates web interfaces like this, i wished i
could simply respond via email) wish from Germany,
Ciao,
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