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Make the shell scripts more standard compliant
[v4l2-persistent-settings.git]
/
v4l2-settings-restore.sh
diff --git
a/v4l2-settings-restore.sh
b/v4l2-settings-restore.sh
index
bae3450
..
b255da8
100755
(executable)
--- a/
v4l2-settings-restore.sh
+++ b/
v4l2-settings-restore.sh
@@
-1,4
+1,4
@@
-#!/bin/
ba
sh
+#!/bin/sh
#
# v4l2-settings-restore.sh - restore v4l2 device settings
#
#
# v4l2-settings-restore.sh - restore v4l2 device settings
#
@@
-15,9
+15,8
@@
[ "$DEBUG" = "true" ] && set -x
set -e
[ "$DEBUG" = "true" ] && set -x
set -e
-source /etc/default/v4l2-persistent-settings || :
-
-: "${SETTINGS_DIR:=/tmp}"
+SETTINGS_DIR="/tmp"
+[ -f /etc/default/v4l2-persistent-settings ] && . /etc/default/v4l2-persistent-settings
SETTINGS_FILE="${SETTINGS_DIR}/${ID_V4L_PRODUCT}.conf"
SETTINGS_FILE="${SETTINGS_DIR}/${ID_V4L_PRODUCT}.conf"