sfeed_update: remove xargs -s - sfeed - RSS and Atom parser
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       ---
 (DIR) commit 1a5fa7454c92c5497c23e179e599224f0d96a920
 (DIR) parent 8bdb849e449c5236a1ef7e8b4b91186790f7fb29
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Wed, 27 Dec 2023 13:18:03 +0100
       
       sfeed_update: remove xargs -s
       
       Theres no need to specify. POSIX defines it should support at least LINE_MAX
       (2048 typically).
       
       OpenIndiana xargs doesn't conform to POSIX. It doesn't use the largest constraint but
       errors out.
       
       From POSIX:
       https://pubs.opengroup.org/onlinepubs/9699919799/utilities/xargs.html
       
       "Values of size up to at least {LINE_MAX} bytes shall be supported, provided
       that the constraints specified in the DESCRIPTION are met. It shall not be
       considered an error if a value larger than that supported by the implementation
       or exceeding the constraints specified in the DESCRIPTION is given; xargs shall
       use the largest value it supports within the constraints."
       
       Diffstat:
         M sfeed_update                        |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/sfeed_update b/sfeed_update
       @@ -216,7 +216,7 @@ main() {
        
                # print feeds for parallel processing with xargs.
                feeds > "${sfeedtmpdir}/jobs" || die
       -        SFEED_UPDATE_CHILD="1" xargs -s 65535 -x -0 -P "${maxjobs}" -n 1 \
       +        SFEED_UPDATE_CHILD="1" xargs -x -0 -P "${maxjobs}" -n 1 \
                        "$(readlink -f "${argv0}")" < "${sfeedtmpdir}/jobs"
                statuscode=$?