Implement join group via invitation link

[signal-cli] / src / main / java / org / asamk / signal / util / ErrorUtils.java

diff --git a/src/main/java/org/asamk/signal/util/ErrorUtils.java b/src/main/java/org/asamk/signal/util/ErrorUtils.java
index 37237f637ad3b8e5a855065f2049336f34380b45..8e65d440e894e8e6eb27279a789c8a706af3f0d3 100644 (file)
--- a/src/main/java/org/asamk/signal/util/ErrorUtils.java
+++ b/src/main/java/org/asamk/signal/util/ErrorUtils.java
@@ -17,11 +17,14 @@ public class ErrorUtils {
     public static void handleAssertionError(AssertionError e) {
         System.err.println("Failed to send/receive message (Assertion): " + e.getMessage());
         e.printStackTrace();
-        System.err.println("If you use an Oracle JRE please check if you have unlimited strength crypto enabled, see README");
+        System.err.println(
+                "If you use an Oracle JRE please check if you have unlimited strength crypto enabled, see README");
     }
 
     public static int handleTimestampAndSendMessageResults(long timestamp, List<SendMessageResult> results) {
-        System.out.println(timestamp);
+        if (timestamp != 0) {
+            System.out.println(timestamp);
+        }
         List<String> errors = getErrorMessagesFromSendMessageResults(results);
         return handleSendMessageResultErrors(errors);
     }