From 8d171379a01a57230c45891c9b8e31164c527c31 Mon Sep 17 00:00:00 2001
From: Milot Mirdita <milot@mirdita.de>
Date: Fri, 27 Dec 2024 10:19:20 +0900
Subject: [PATCH] Another missing check for invalid taxids in majoritylca

---
 src/taxonomy/NcbiTaxonomy.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/taxonomy/NcbiTaxonomy.cpp b/src/taxonomy/NcbiTaxonomy.cpp
index 41fde30ab..4ecdc71ed 100644
--- a/src/taxonomy/NcbiTaxonomy.cpp
+++ b/src/taxonomy/NcbiTaxonomy.cpp
@@ -707,6 +707,9 @@ WeightedTaxResult NcbiTaxonomy::weightedMajorityLCA(const std::vector<WeightedTa
             continue;
         }
         TaxonNode const *node = taxonNode(currTaxId, false);
+        if (node == NULL) {
+            continue;
+        }
 
         // iterate all ancestors up to the root
         TaxID currParentTaxId = node->parentTaxId;