Use a gopher:// URL instead an http:// one in the usage example. - plumb - Open certain URL patterns with an ad-hoc opener (plumber)
 (HTM) hg clone https://bitbucket.org/iamleot/plumb
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
       ---
 (DIR) changeset b462316e5a3a9fd209feb54114ffcbd10d66b912
 (DIR) parent 0c5ddb73f952b5b5e9070f64a50ea62494440598
 (HTM) Author: Leonardo Taccari <iamleot@gmail.com>
       Date:   Mon, 26 Mar 2018 20:57:26 
       
       Use a gopher:// URL instead an http:// one in the usage example.
       
       Diffstat:
        README |  4 ++--
        1 files changed, 2 insertions(+), 2 deletions(-)
       ---
       diff -r 0c5ddb73f952 -r b462316e5a3a README
       --- a/README    Mon Mar 26 20:51:31 2018 +0200
       +++ b/README    Mon Mar 26 20:57:26 2018 +0200
       @@ -29,13 +29,13 @@
         % cat << EOF | dplumb
         ... doi:10.1145/361604.361612
         ... https://tools.suckless.org/dmenu/
       - ... http://www.example.org/
       + ... gopher://gopherproject.org/
         ... EOF
         [... opens dmenu with 3 lines, in the following order:              ...]
         [...                                                                ...]
         [...  1. doi of `Computer programming as an art' by Donald E. Knuth ...]
         [...  2. https://tools.suckless.org/dmenu/                          ...]
       - [...  3. http://www.example.org/                                    ...]
       + [...  3. gopher://gopherproject.org/                                ...]
         [...                                                                ...]
         [... If an entry is seleted plumb will be invoked accordingly.      ...]