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-rw-r--r--package/network/services/dnsmasq/files/dnsmasq.init32
1 files changed, 16 insertions, 16 deletions
diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index 45fc29e2a6..46607dfe25 100644
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -23,22 +23,22 @@ xappend() {
}
hex_to_hostid() {
- local var="$1"
- local hex="${2#0x}" # strip optional "0x" prefix
-
- if [ -n "${hex//[0-9a-fA-F]/}" ]; then
- # is invalid hex literal
- return 1
- fi
-
- # convert into host id
- export "$var=$(
- printf "%0x:%0x" \
- $(((0x$hex >> 16) % 65536)) \
- $(( 0x$hex % 65536))
- )"
-
- return 0
+ local var="$1"
+ local hex="${2#0x}" # strip optional "0x" prefix
+
+ if [ -n "${hex//[0-9a-fA-F]/}" ]; then
+ # is invalid hex literal
+ return 1
+ fi
+
+ # convert into host id
+ export "$var=$(
+ printf "%0x:%0x" \
+ $(((0x$hex >> 16) % 65536)) \
+ $(( 0x$hex % 65536))
+ )"
+
+ return 0
}
dhcp_calc() {