base-files: port init.d/boot to new config_get

... and localize some variables.

Signed-off-by: Malte S. Stretz <mss@apache.org>
SVN-Revision: 17157

diff --git a/package/base-files/files/etc/init.d/boot b/package/base-files/files/etc/init.d/boot
index 283c02a1ae50b838cae4316bd74dfb194c8a41ac..ba918f3109abf57b7ae04b5b064025f00831cb2e 100755 (executable)
--- a/package/base-files/files/etc/init.d/boot
+++ b/package/base-files/files/etc/init.d/boot
@@ -5,22 +5,23 @@ START=10
 
 system_config() {
        local cfg="$1"
-       local hostname
-       
-       config_get hostname "$cfg" hostname
-       echo "${hostname:-OpenWrt}" > /proc/sys/kernel/hostname
+
+       local hostname conloglevel timezone
+
+       config_get hostname "$cfg" hostname 'OpenWrt'
+       echo "$hostname" > /proc/sys/kernel/hostname
 
        config_get conloglevel "$cfg" conloglevel
        [ -n "$conloglevel" ] && dmesg -n "$conloglevel"
        
-       config_get timezone "$cfg" timezone 
-       [ -z "$timezone" ] && timezone=UTC
+       config_get timezone "$cfg" timezone 'UTC'
        echo "$timezone" > /tmp/TZ
 
+       local log_ip log_size log_port
        config_get log_ip "$cfg" log_ip 
-       config_get log_size "$cfg" log_size
-       config_get log_port "$cfg" log_port
-       [ -x /sbin/syslogd ] && syslogd -C${log_size:-16} ${log_ip:+-L -R $log_ip${log_port:+:$log_port}}
+       config_get log_size "$cfg" log_size 16
+       config_get log_port "$cfg" log_port 514
+       [ -x /sbin/syslogd ] && syslogd -C${log_size} ${log_ip:+-L -R ${log_ip}:${log_port}}
        [ -x /sbin/klogd ] && klogd
 }