From 9c844bce3ca55c8693c6a96c3fb38fce6339d1ec Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Thu, 13 Aug 2020 13:31:45 +0300
Subject: rc.boot: make the operation silent if 'quiet' was specified on the
 kernel commandline

---
 rc.boot | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rc.boot b/rc.boot
index 7ba1608..56b0460 100755
--- a/rc.boot
+++ b/rc.boot
@@ -1,5 +1,7 @@
 #!/bin/sh
 # shellcheck disable=1090,1091
+# I would add 2154, but I don't want to accidentally misuse a variable name
+# without noticing.
 
 # Read the configuration file and the library of
 # common functions.
@@ -35,6 +37,9 @@ out "Parsing kernel commandline..."; {
     parse_cmdline
 }
 
+# shellcheck disable=2154
+[ "$quiet" = 1 ] && exec >/dev/null 2>&1
+
 [ "${dmesg_level:=$loglevel}" ] && {
     out "Setting dmesg level..."
     dmesg -n "$dmesg_level"
-- 
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