From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 12 Nov 2018 05:41:18 +0000 (+1030)
Subject: pipecmd: reverse order of args to match documentation; add pipecmd_preserve.
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;h=d3d2242ba8d975f8d7ddaa0348953dfd6f45ffce;hp=d3d2242ba8d975f8d7ddaa0348953dfd6f45ffce;p=ccan

pipecmd: reverse order of args to match documentation; add pipecmd_preserve.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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