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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-01-26 11:33:33 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-01-26 11:33:33 +0000
commit5e1086da2dea492398407519d31310f5fb61880a (patch)
treefc27e714a182016634a00d313371f4b9b1dd6327 /package/dnsmasq/files/dnsmasq.init
parent2fd6778e998e18f4ab9f7413859db578d05eb1ed (diff)
dnsmasq: Fix parameter 'limit'
'limit' is actually the number of IP addresses to serve. See the use of ipcalc.sh. For getting the expected number of IP addresses served, we have to decrement limit by one. Patch from: kentarou matsuyama <matsuyama@thinktube.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25100 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/dnsmasq/files/dnsmasq.init')
-rw-r--r--package/dnsmasq/files/dnsmasq.init1
1 files changed, 1 insertions, 0 deletions
diff --git a/package/dnsmasq/files/dnsmasq.init b/package/dnsmasq/files/dnsmasq.init
index 4acba5b846..ef1a8e98b5 100644
--- a/package/dnsmasq/files/dnsmasq.init
+++ b/package/dnsmasq/files/dnsmasq.init
@@ -300,6 +300,7 @@ dhcp_add() {
leasetime="${leasetime:-12h}"
start="$(dhcp_calc "${start:-100}")"
limit="${limit:-150}"
+ [ "$limit" -gt 0 ] && limit=$((limit-1))
eval "$(ipcalc.sh $ipaddr $netmask $start $limit)"
if [ "$dynamicdhcp" = "0" ]; then END="static"; fi
append args "--dhcp-range=$networkid,$START,$END,$NETMASK,$leasetime${options:+ $options}"