regex.7: Use table markup rather than unportable tab stops

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Eric S. Raymond 2013-06-12 12:53:21 +02:00 committed by Michael Kerrisk
parent afa6492577
commit 34f2dcd07b
1 changed files with 3 additions and 3 deletions

View File

@ -159,13 +159,13 @@ class.
Standard character class names are:
.PP
.RS
.nf
.ta 3c 6c 9c
.TS
l l l.
alnum digit punct
alpha graph space
blank lower upper
cntrl print xdigit
.fi
.TE
.RE
.PP
These stand for the character classes defined in