diff options
| author | Marc André Tanner <mat@brain-dump.org> | 2017-05-16 22:13:59 +0200 |
|---|---|---|
| committer | Marc André Tanner <mat@brain-dump.org> | 2017-05-17 10:07:01 +0200 |
| commit | ad93f50bf43214fc4ed6c44fdc8b87616e2a5603 (patch) | |
| tree | 9babc7dde938b2f90e911bcebee673bd64700689 /man/vis.1 | |
| parent | 0510986c352b54083d3fb0b960b211930db649c0 (diff) | |
| download | vis-ad93f50bf43214fc4ed6c44fdc8b87616e2a5603.tar.gz vis-ad93f50bf43214fc4ed6c44fdc8b87616e2a5603.tar.xz | |
man: mention regex anchor behavior
In vis ^ and $ always match the beginning / end of the range which
they are applied to. This differs from sam where they only match
at the beginning / end of a line.
Close #554
Diffstat (limited to 'man/vis.1')
| -rw-r--r-- | man/vis.1 | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -225,6 +225,11 @@ It uses what POSIX refers to as .Dq Extended Regular Expressions as described in .Xr regex 7 . +The anchors +.Ic ^ +and +.Ic $ +match the beginning / end of the range they are applied to. Additionally .Li \[rs]n and |