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Code Issues Releases Wiki Activity

Improvement

This commit is contained in:
M66B 2016-02-05 20:50:30 +01:00
parent 4f263330d2
commit 21ef2377ed
1 changed files with 3 additions and 3 deletions
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6
app/src/main/java/eu/faircode/netguard/ActivitySettings.java
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@ -485,7 +485,7 @@ public class ActivitySettings extends AppCompatActivity implements SharedPrefere
else if ("vpn4".equals(name)) {
String vpn4 = prefs.getString("vpn4", null);
try {
if (TextUtils.isEmpty(vpn4.trim()))
if (vpn4 == null || TextUtils.isEmpty(vpn4.trim()))
throw new IllegalArgumentException("vpn4");
InetAddress.getByName(vpn4);
SinkholeService.reload(null, "changed " + name, this);
@ -498,7 +498,7 @@ public class ActivitySettings extends AppCompatActivity implements SharedPrefere
} else if ("vpn6".equals(name)) {
String vpn6 = prefs.getString("vpn6", null);
try {
if (TextUtils.isEmpty(vpn6.trim()))
if (vpn6 == null || TextUtils.isEmpty(vpn6.trim()))
throw new IllegalArgumentException("vpn6");
InetAddress.getByName(vpn6);
SinkholeService.reload(null, "changed " + name, this);
@ -511,7 +511,7 @@ public class ActivitySettings extends AppCompatActivity implements SharedPrefere
} else if ("dns".equals(name)) {
String dns = prefs.getString("dns", null);
try {
if (TextUtils.isEmpty(dns.trim()))
if (dns == null || TextUtils.isEmpty(dns.trim()))
throw new IllegalArgumentException("dns");
InetAddress.getByName(dns);
SinkholeService.reload(null, "changed " + name, this);