diff options
| -rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/keyimport/FacebookKeyserver.java | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/keyimport/FacebookKeyserver.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/keyimport/FacebookKeyserver.java index d87a82a24..faa2a1848 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/keyimport/FacebookKeyserver.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/keyimport/FacebookKeyserver.java @@ -21,6 +21,7 @@ package org.sufficientlysecure.keychain.keyimport; import android.net.Uri; import android.support.annotation.NonNull; +import android.support.annotation.Nullable; import com.squareup.okhttp.OkHttpClient; import com.squareup.okhttp.Request; @@ -37,7 +38,6 @@ import org.sufficientlysecure.keychain.util.Log; import java.io.IOException; import java.net.Proxy; -import java.net.URI; import java.net.URL; import java.util.ArrayList; import java.util.List; @@ -190,8 +190,11 @@ public class FacebookKeyserver extends Keyserver { return uri.getPathSegments().get(0); } - public static boolean isFacebookHost(Uri uri) { + public static boolean isFacebookHost(@Nullable Uri uri) { + if (uri == null) { + return false; + } String host = uri.getHost(); - return host.equalsIgnoreCase(FB_HOST) || host.equalsIgnoreCase(FB_HOST_WWW); + return FB_HOST.equalsIgnoreCase(host) || FB_HOST_WWW.equalsIgnoreCase(host); } } |