diff options
Diffstat (limited to 'lib/libc/regex/re_format.7')
| -rw-r--r-- | lib/libc/regex/re_format.7 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/libc/regex/re_format.7 b/lib/libc/regex/re_format.7 index 089316b..b3f9561 100644 --- a/lib/libc/regex/re_format.7 +++ b/lib/libc/regex/re_format.7 @@ -392,10 +392,12 @@ and .Ql ?\& are ordinary characters, and their functionality can be expressed using bounds -.No ( Ql {1,} +.Po +.Ql {1,} or .Ql {0,1} -respectively). +respectively +.Pc . Also note that .Ql x+ in modern REs is equivalent to |
