simplify header comment in scripts - sfeed_curses - sfeed curses UI (now part of sfeed, development is in sfeed)
 (HTM) git clone git://git.codemadness.org/sfeed_curses
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 (DIR) Files
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 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 976c3d377d2c97129d7cf3477fcdcb02efa48e69
 (DIR) parent d4d23f32309713d4204f72845ee45b6a67256aaf
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sat, 24 Jul 2021 22:37:16 +0200
       
       simplify header comment in scripts
       
       For maintainability: the README lists the dependencies and the man page and
       README contains documentation.
       
       Diffstat:
         M sfeed_content                       |       6 +-----
         M sfeed_markread                      |       3 +--
       
       2 files changed, 2 insertions(+), 7 deletions(-)
       ---
 (DIR) diff --git a/sfeed_content b/sfeed_content
       @@ -1,9 +1,5 @@
        #!/bin/sh
       -# RSS/Atom content viewer for sfeed(5) lines.
       -#
       -# Dependencies:
       -# - awk, sh, less or an other pager.
       -# - lynx (or an other tool) for converting HTML to plain-text.
       +# Content viewer for sfeed(5) lines.
        
        awk -F '\t' '
        function unescape(s) {
 (DIR) diff --git a/sfeed_markread b/sfeed_markread
       @@ -1,6 +1,5 @@
        #!/bin/sh
       -# usage: $0 <read|unread>
       -# input is the read / unread url per line.
       +# Mark items as read/unread: the input is the read / unread URL per line.
        
        if test -z "$SFEED_URL_FILE"; then
                echo "\$SFEED_URL_FILE must be set" >&2