From eed0070d4b50a0139f82a542cd86ad63f65c550f Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <hans@eds.org>
Date: Mon, 15 Feb 2016 10:54:34 +0100
Subject: [PATCH] do not bail out of wifi settings if there is no DhcpInfo

There is still much useful information to be had without DhcpInfo.
---
 .../org/fdroid/fdroid/net/WifiStateChangeService.java | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/F-Droid/src/org/fdroid/fdroid/net/WifiStateChangeService.java b/F-Droid/src/org/fdroid/fdroid/net/WifiStateChangeService.java
index ccf162460..8c3e3ef69 100644
--- a/F-Droid/src/org/fdroid/fdroid/net/WifiStateChangeService.java
+++ b/F-Droid/src/org/fdroid/fdroid/net/WifiStateChangeService.java
@@ -87,12 +87,11 @@ public class WifiStateChangeService extends Service {
                         wifiInfo = wifiManager.getConnectionInfo();
                         FDroidApp.ipAddressString = formatIpAddress(wifiInfo.getIpAddress());
                         DhcpInfo dhcpInfo = wifiManager.getDhcpInfo();
-                        if (dhcpInfo == null) {
-                            return null;
-                        }
-                        String netmask = formatIpAddress(dhcpInfo.netmask);
-                        if (!TextUtils.isEmpty(FDroidApp.ipAddressString) && netmask != null) {
-                            FDroidApp.subnetInfo = new SubnetUtils(FDroidApp.ipAddressString, netmask).getInfo();
+                        if (dhcpInfo != null) {
+                            String netmask = formatIpAddress(dhcpInfo.netmask);
+                            if (!TextUtils.isEmpty(FDroidApp.ipAddressString) && netmask != null) {
+                                FDroidApp.subnetInfo = new SubnetUtils(FDroidApp.ipAddressString, netmask).getInfo();
+                            }
                         }
                     } else if (wifiState == WifiManager.WIFI_STATE_DISABLED
                             || wifiState == WifiManager.WIFI_STATE_DISABLING) {