sed: accept -E as a synonym for -r
authorDavid A. Wheeler <dwheeler@dwheeler.com>
Mon, 28 Oct 2013 23:52:48 +0000 (00:52 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 28 Oct 2013 23:52:48 +0000 (00:52 +0100)
commitaf0cdeedc699da96e2f38c3f321150cdaa3bb7d6
tree39b2fb4b8f8b10b122bde16514367909e183d22a
parent2d576e2a220e28fe815ea02c38c9bfe9195406c2
sed: accept -E as a synonym for -r

Signed-off-by: David A. Wheeler <dwheeler@dwheeler.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
editors/sed.c