sfeed_markread: simplify, always print all usage instructions - sfeed_curses - sfeed curses UI (now part of sfeed, development is in sfeed)
  HTML git clone git://git.codemadness.org/sfeed_curses
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit fc93b4fee3ca1aa3430458e848d2f37ff010074d
   DIR parent e2a3071bb2729a3bc87db2322e351bc60fb4d9ff
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sat, 24 Jul 2021 22:52:41 +0200
       
       sfeed_markread: simplify, always print all usage instructions
       
       Diffstat:
         M sfeed_markread                      |       4 ++--
       
       1 file changed, 2 insertions(+), 2 deletions(-)
       ---
   DIR diff --git a/sfeed_markread b/sfeed_markread
       @@ -3,13 +3,13 @@
        
        usage() {
                echo "usage: $0 <read|unread> [urlfile]" >&2
       +        echo "" >&2
       +        echo "An urlfile must be set as a parameter or with the environment variable \$SFEED_URL_FILE" >&2
                exit 1
        }
        
        urlfile="${2:-${SFEED_URL_FILE}}"
        if test -z "${urlfile}"; then
       -        echo "An urlfile must be set as a parameter or with the environment variable \$SFEED_URL_FILE" >&2
       -        echo "" >&2
                usage
        fi