From aea95d3401447954f5bb2d7a73f6135626fa2f4e Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Mon, 13 Apr 2020 20:46:59 +0200
Subject: [PATCH] sinttest: also check for length of subdescriptions varargs

---
 .../smack/inttest/SmackIntegrationTestFramework.java            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/SmackIntegrationTestFramework.java b/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/SmackIntegrationTestFramework.java
index 006aa61d8..0f6767a45 100644
--- a/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/SmackIntegrationTestFramework.java
+++ b/smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/SmackIntegrationTestFramework.java
@@ -746,7 +746,7 @@ public class SmackIntegrationTestFramework {
                 .append(method.getName())
                 .append(" (")
                 .append(testType.name());
-            if (subdescriptons != null) {
+            if (subdescriptons != null && subdescriptons.length > 0) {
                 sb.append(", ");
                 StringUtils.appendTo(Arrays.asList(subdescriptons), sb);
             }