Use col(1) and document it. - localbin - leot's localbin (~/bin)
 (HTM) hg clone https://bitbucket.org/iamleot/localbin
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       ---
 (DIR) changeset ac76012a6965593292d572a737449b5d8f51a72e
 (DIR) parent 5dc01801932cd2e187e4fe18591e968c6df14815
 (HTM) Author: Leonardo Taccari <iamleot@gmail.com>
       Date:   Sat, 11 May 2019 12:48:36 
       
       Use col(1) and document it.
       
       Diffstat:
        catless |  7 ++++++-
        1 files changed, 6 insertions(+), 1 deletions(-)
       ---
       diff -r 5dc01801932c -r ac76012a6965 catless
       --- a/catless   Sat May 11 00:13:37 2019 +0200
       +++ b/catless   Sat May 11 12:48:36 2019 +0200
       @@ -1,3 +1,8 @@
        #!/bin/sh
        
       -sed -e 's/.//g' -- "$@"
       +#
       +# Eat backspaces, mostly useful as ${PAGER} when man(1) is used on
       +# `emacs' or similar terminals.
       +#
       +
       +exec col -b -- "$@"