Small improvement

5 years ago · eaf3ea4a7c
parent 773b5660ab
commit eaf3ea4a7c
1 changed files with 9 additions and 7 deletions
--- a/app/src/main/java/eu/faircode/email/MailService.java
+++ b/app/src/main/java/eu/faircode/email/MailService.java
@ -151,7 +151,9 @@ public class MailService implements AutoCloseable {
        } catch (MailConnectException ex) {
            if (this.insecure)
                try {
-                    for (InetAddress iaddr : InetAddress.getAllByName(host))
+                    InetAddress[] iaddrs = InetAddress.getAllByName(host);
+                    if (iaddrs.length > 1)
+                        for (InetAddress iaddr : iaddrs)
                            try {
                                _connect(context, iaddr.getHostAddress(), port, user, password);
                                return;