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(parent: c3869f6) | patch
portability: work around a "busybox sed" limitation
authorJim Meyering <meyering@redhat.com>
Sat, 22 Mar 2008 17:33:15 +0000 (18:33 +0100)
committerJim Meyering <meyering@redhat.com>
Sat, 22 Mar 2008 18:13:34 +0000 (19:13 +0100)
commit1a7f64b157c659653f15903b57cd6dc9b68156e5
tree8591291d9dcb4f5c62b8ef81ce146a18e74a5d94tree | snapshot
parentc3869f6564f4709025d2a8a344116ba4239e51b4commit | diff
portability: work around a "busybox sed" limitation

* configure.ac: While every other sed tested supports usage like
'/\(re\)/{s//\1/;...<NEWLINE>}', and POSIX appears to requires this,
busybox's sed does not support it.  So duplicate the regexp:
'/\(re\)/{s/\(re\)/\1/;...<NEWLINE>}'.  Reported by Vincent Lefevre:
<http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13013>.
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