Resolve "Undefined index: DHCP_LEASETIME" warning

This commit is contained in:
DL6ER
2017-01-02 12:01:23 +01:00
parent a6ec11cb68
commit f4e5339f67
+11 -3
View File
@@ -107,10 +107,18 @@
$DHCPstart = $setupVars["DHCP_START"];
$DHCPend = $setupVars["DHCP_END"];
$DHCProuter = $setupVars["DHCP_ROUTER"];
$DHCPleasetime = $setupVars["DHCP_LEASETIME"];
if(strlen($DHCPleasetime) < 1)
// This setting has been added later, we have to check if it exists
if(isset($setupVars["DHCP_LEASETIME"]))
{
$DHCPleasetime = $setupVars["DHCP_LEASETIME"];
if(strlen($DHCPleasetime) < 1)
{
// Fallback if empty string
$DHCPleasetime = 24;
}
}
else
{
// Fallback if it was not set before
$DHCPleasetime = 24;
}
}