In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 6:
local timeout=$3
^-----------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
^-- SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
local timeout="$3"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 7:
local timer
^---------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 8:
local do_keypress
^---------------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 9:
local keypress_true="$(mktemp)"
^-----------------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
^-----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 10:
local keypress_wait="$(mktemp)"
^-----------------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
^-----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 11:
local keypress_sec="$(mktemp)"
^----------------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
^----------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 25:
trap "echo 'true' >$keypress_true; lock -u $keypress_wait ; rm -f $keypress_wait" INT
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 26:
trap "echo 'true' >$keypress_true; lock -u $keypress_wait ; rm -f $keypress_wait" USR1
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
^------------^ SC2064 (warning): Use single quotes, otherwise this expands now rather than when signalled.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 29:
[ $timeout -ge 1 ] || timeout=1
^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
[ "$timeout" -ge 1 ] || timeout=1
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 31:
lock $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
lock "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 33:
while [ $timer -gt 0 ]; do
^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
while [ "$timer" -gt 0 ]; do
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 34:
echo "$timer" >$keypress_sec
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "$timer" >"$keypress_sec"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 35:
timer=$(($timer - 1))
^----^ SC2004 (style): $/${} is unnecessary on arithmetic variables.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 38:
lock -u $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
lock -u "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 39:
rm -f $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 42:
[ "$pi_preinit_no_failsafe" != "y" ] && echo "Press the [$1] key and hit [enter] $2"
^---------------------^ SC2154 (warning): pi_preinit_no_failsafe is referenced but not assigned.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 46:
while [ -r $keypress_wait ]; do
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
while [ -r "$keypress_wait" ]; do
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 47:
timer="$(cat $keypress_sec)"
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
timer="$(cat "$keypress_sec")"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 51:
[ $timer -ge 1 ] || timer=1
^----^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
[ "$timer" -ge 1 ] || timer=1
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 54:
read -t "$timer" do_keypress
^--^ SC2162 (info): read without -r will mangle backslashes.
^-- SC3045 (warning): In POSIX sh, read -t is undefined.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 56:
$1)
^-- SC2254 (warning): Quote expansions in case patterns to match literally rather than as a glob.
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 57:
echo "true" >$keypress_true
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "true" >"$keypress_true"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 66:
lock -u $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
lock -u "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 67:
rm -f $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 71:
lock -w $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
lock -w "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 74:
[ "$(cat $keypress_true)" = "true" ] && keypressed=0
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
[ "$(cat "$keypress_true")" = "true" ] && keypressed=0
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 76:
rm -f $keypress_true
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$keypress_true"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 77:
rm -f $keypress_wait
^------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$keypress_wait"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 78:
rm -f $keypress_sec
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$keypress_sec"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 86:
fs_wait_for_key "" "" $fs_failsafe_wait_timeout
^-----------------------^ SC2154 (warning): fs_failsafe_wait_timeout is referenced but not assigned.
^-----------------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
fs_wait_for_key "" "" "$fs_failsafe_wait_timeout"
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 93:
pi_failsafe_net_message=false
^---------------------^ SC2034 (warning): pi_failsafe_net_message appears unused. Verify use (or export if used externally).
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 94:
fs_wait_for_key f 'to enter failsafe mode' $fs_failsafe_wait_timeout && FAILSAFE=true
^-----------------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
fs_wait_for_key f 'to enter failsafe mode' "$fs_failsafe_wait_timeout" && FAILSAFE=true
In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/preinit/30_failsafe_wait line 95:
[ -f "/tmp/failsafe_button" ] && FAILSAFE=true && echo "- failsafe button "`cat /tmp/failsafe_button`" was pressed -"
^------------------------^ SC2046 (warning): Quote this to prevent word splitting.
^------------------------^ SC2006 (style): Use $(...) notation instead of legacy backticks `...`.
Did you mean:
[ -f "/tmp/failsafe_button" ] && FAILSAFE=true && echo "- failsafe button "$(cat /tmp/failsafe_button)" was pressed -"
For more information:
https://www.shellcheck.net/wiki/SC2034 -- pi_failsafe_net_message appears u...
https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...
https://www.shellcheck.net/wiki/SC2064 -- Use single quotes, otherwise this...
