From 9f05a0e048a26c4019b49f28f496108f61a3b32c Mon Sep 17 00:00:00 2001
From: Valentin Lab <valentin.lab@kalysto.org>
Date: Thu, 4 Mar 2021 11:47:10 +0100
Subject: [PATCH] fix: [0km] would not read more than one key

This is due to ``ssh`` eating available standard input.

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>
---
 bin/0km | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/0km b/bin/0km
index 272240f..b875911 100755
--- a/bin/0km
+++ b/bin/0km
@@ -278,7 +278,7 @@ cmdline.spec::cmd:vps-setup:run() {
         label="${key##* }"
         Elt "considering adding key ${DARKYELLOW}$label${NORMAL}"
         dest="/root/.ssh/authorized_keys"
-        if ssh:run "$host" -- $sudo_if_necessary grep "\"$key\"" "$dest" >/dev/null 2>&1; then
+        if ssh:run "$host" -- $sudo_if_necessary grep "\"$key\"" "$dest" >/dev/null 2>&1 </dev/null; then
             print_info "already present"
             print_status noop
             Feed