In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 3:
. /usr/html/axis-cgi/lib/functions.sh
^-- SC1091 (info): Not following: /usr/html/axis-cgi/lib/functions.sh was not specified as input (see shellcheck -x).
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 22:
local value
^---------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 24:
value=${POST_INPUT##*$1=}
^-- SC2295 (info): Expansions inside ${..} need to be quoted separately, otherwise they match as patterns.
Did you mean:
value=${POST_INPUT##*"$1"=}
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 28:
echo ${value%%&*}
^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "${value%%&*}"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 35:
read POST_INPUT
^--^ SC2162 (info): read without -r will mangle backslashes.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 71:
if [ $usescalable ]; then
^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
if [ "$usescalable" ]; then
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 74:
rm -rf $ovl_dir || croak "Error deleting '$ovl_dir'!"
^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -rf "$ovl_dir" || croak "Error deleting '$ovl_dir'!"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 75:
mkdir -m775 $ovl_dir || croak "Error creating '$ovl_dir'!"
^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
mkdir -m775 "$ovl_dir" || croak "Error creating '$ovl_dir'!"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 82:
echo "$colorcode" >$overlay_palette
^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "$colorcode" >"$overlay_palette"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 84:
chmod 644 $overlay_palette ||
^--------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
chmod 644 "$overlay_palette" ||
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 88:
mv "$ov_path" $ovl_dir/bmp ||
^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
mv "$ov_path" "$ovl_dir"/bmp ||
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 90:
chmod 644 $ovl_dir/bmp ||
^------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
chmod 644 "$ovl_dir"/bmp ||
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 100:
usetransparent=$(parse usetransparent)
^------------^ SC2034 (warning): usetransparent appears unused. Verify use (or export if used externally).
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 101:
if [ $? -ne 0 ]; then
^-- SC2181 (style): Check exit code directly with e.g. 'if ! mycmd;', not indirectly with $?.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 102:
echo f >>$tmpovl_pallete
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo f >>"$tmpovl_pallete"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 105:
echo "f $colorcode" >>$tmpovl_pallete
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "f $colorcode" >>"$tmpovl_pallete"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 110:
k=$(($i + 1))
^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 114:
echo "i "$i" "$c_p" "$o_t" "$l_p >>$tmpovl_pallete
^-- SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
^--^ SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
^--^ SC2027 (warning): The surrounding quotes actually unquote this. Remove or escape them.
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo "i "$i" ""$c_p"" ""$o_t"" ""$l_p" >>"$tmpovl_pallete"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 115:
i=$(($i + 1))
^-- SC2004 (style): $/${} is unnecessary on arithmetic variables.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 126:
bmp2overlay $tmpovl_pallete "$ov_path" /etc/overlays/"$prefix" >$ovl_filename
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
bmp2overlay "$tmpovl_pallete" "$ov_path" /etc/overlays/"$prefix" >"$ovl_filename"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 127:
echo $? >$exit_status
^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
echo $? >"$exit_status"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 137:
outfile=$(cat $ovl_filename)
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
outfile=$(cat "$ovl_filename")
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 138:
rm -f $ovl_filename
^-----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$ovl_filename"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 139:
err=$(cat $exit_status)
^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
err=$(cat "$exit_status")
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 140:
rm -f $exit_status
^----------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$exit_status"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 141:
if [ -f "$outfile" ] && [ $err -eq 0 ]; then
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
if [ -f "$outfile" ] && [ "$err" -eq 0 ]; then
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 145:
if [ $(df -k "$outfile" |
^-- SC2046 (warning): Quote this to prevent word splitting.
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 147:
rm -rf "$outfile" $scale_dir
^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -rf "$outfile" "$scale_dir"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 150:
elif [ ! -f "$outfile" ] || [ $err -ne 0 ]; then
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
elif [ ! -f "$outfile" ] || [ "$err" -ne 0 ]; then
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 152:
rm -rf "$ov_path" $tmpovl_pallete $scale_dir
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
^--------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -rf "$ov_path" "$tmpovl_pallete" "$scale_dir"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 156:
rm -f $tmpovl_pallete "$ov_path"
^-------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
rm -f "$tmpovl_pallete" "$ov_path"
In /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/html/axis-cgi/create_overlay.cgi line 158:
if [ $err -eq 6 ]; then
^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
Did you mean:
if [ "$err" -eq 6 ]; then
For more information:
https://www.shellcheck.net/wiki/SC2027 -- The surrounding quotes actually u...
https://www.shellcheck.net/wiki/SC2034 -- usetransparent appears unused. Ve...
https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...
