From 6f78c13dcfb8343563339c30d90f3cc5134ed38c Mon Sep 17 00:00:00 2001
From: "Robin.Mueller" <robin.mueller.m@gmail.com>
Date: Thu, 11 Mar 2021 11:06:23 +0100
Subject: [PATCH] added addtional nullptr check

---
 datapoollocal/LocalDataPoolManager.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/datapoollocal/LocalDataPoolManager.h b/datapoollocal/LocalDataPoolManager.h
index d06cf2c6a..2ec81f1cf 100644
--- a/datapoollocal/LocalDataPoolManager.h
+++ b/datapoollocal/LocalDataPoolManager.h
@@ -391,6 +391,10 @@ protected:
 
 template<class T> inline
 ReturnValue_t LocalDataPoolManager::fetchPoolEntry(lp_id_t localPoolId, PoolEntry<T> **poolEntry) {
+    if(poolEntry == nullptr) {
+        return HasReturnvaluesIF::RETURN_FAILED;
+    }
+
     auto poolIter = localPoolMap.find(localPoolId);
     if (poolIter == localPoolMap.end()) {
         printWarningOrError(sif::OutputTypes::OUT_WARNING, "fetchPoolEntry",