From 8b7ed1fef6f41c75869180b26717712a67e43d8b Mon Sep 17 00:00:00 2001
From: Golubev Nikolay <nikolaig@hflabs.ru>
Date: Thu, 12 Dec 2024 23:57:38 +0300
Subject: [PATCH] fix: check prevDescription not null to avoid NPE

---
 src/main/java/service/GitLabService.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/service/GitLabService.java b/src/main/java/service/GitLabService.java
index c74e386..54e738e 100644
--- a/src/main/java/service/GitLabService.java
+++ b/src/main/java/service/GitLabService.java
@@ -318,7 +318,7 @@ private String buildDescription(String gitlabEventUUID, Long project, String sou
 			descriptionBuilder.append("\n");
 			descriptionBuilder.append("\n");
 			String prevDescription = cascadedMrs.firstEntry().getValue().getDescription();
-			if (prevDescription.isBlank()) {
+			if (prevDescription == null || prevDescription.isBlank()) {
 				descriptionBuilder.append("_No description_");
 			} else {
 				descriptionBuilder.append(prevDescription);