Public bug reported:
#lsb_release -rd
Description: Ubuntu 18.10
Release: 18.10
## package version
#apt-cache policy mawk
mawk:
Installed: 1.3.3-17ubuntu3
Candidate: 1.3.3-17ubuntu3
Version table:
*** 1.3.3-17ubuntu3 500
500 http://archive.ubuntu.com/ubuntu cosmic/main amd64 Packages
100 /var/lib/dpkg/status
###
more background @
https://github.com/whiteinge/ok.sh/issues/66# problem with (ubuntu/cosmic)mawk
/^[[:space:]]*</
works as expected with literal ' ' white space
-----
printf %s '<https://api.github.com/repositories/3386088/issues?page=2>;
rel="next", <https://api.github.com/repositories/3386088/issues?page=33>;
rel="last"' | awk '
BEGIN { RS=", "; FS="; "; OFS=": " }
{
sub(/^rel="/, "", $2); sub(/"$/, "", $2)
sub(/^ *</, "", $1); sub(/>$/, "", $1)
print "Link_" $2, $1
}'
Link_next: https://api.github.com/repositories/3386088/issues?page=2
Link_last: https://api.github.com/repositories/3386088/issues?page=33
-----
fails using [[:space:]]
eg
-----
printf %s '<https://api.github.com/repositories/3386088/issues?page=2>;
rel="next", <https://api.github.com/repositories/3386088/issues?page=33>;
rel="last"' | awk '
BEGIN { RS=", "; FS="; "; OFS=": " }
{
sub(/^rel="/, "", $2); sub(/"$/, "", $2)
sub(/^[[:space:]]*</, "", $1); sub(/>$/, "", $1)
print "Link_" $2, $1
}'
Link_next: <https://api.github.com/repositories/3386088/issues?page=2
Link_last: <https://api.github.com/repositories/3386088/issues?page=33
-----
eg :
https://github.com/dubiouscript/ok.sh/commit/1a6109704653279c21d0b50c34152f674228e1cf
perhaps also relevant
https://bugs.launchpad.net/debian/+source/mawk/+bug/69724
&
https://bugs.launchpad.net/ubuntu/+source/mawk/+bug/1332114#Please update mawk
to latest upstream release
0.O
** Affects: mawk (Ubuntu)
Importance: Undecided
Status: New
** Tags: mawk
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https://bugs.launchpad.net/bugs/1805115
Title:
problem with (ubuntu/cosmic)mawk /^[[:space:]]*</
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