From ed263993631feb53cf81cd98581177f997a3f1dc Mon Sep 17 00:00:00 2001
From: tmadlener <thomas.madlener@desy.de>
Date: Wed, 31 Jul 2024 18:46:27 +0200
Subject: [PATCH] Default initialize the internal maps

---
 include/podio/LinkNavigator.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/podio/LinkNavigator.h b/include/podio/LinkNavigator.h
index 5922c7073..d525e6067 100644
--- a/include/podio/LinkNavigator.h
+++ b/include/podio/LinkNavigator.h
@@ -89,8 +89,8 @@ class LinkNavigator {
   }
 
 private:
-  std::multimap<FromT, WeightedObject<ToT>> m_from2to; ///< Map the from to the to objects
-  std::multimap<ToT, WeightedObject<FromT>> m_to2from; ///< Map the to to the from objects
+  std::multimap<FromT, WeightedObject<ToT>> m_from2to{}; ///< Map the from to the to objects
+  std::multimap<ToT, WeightedObject<FromT>> m_to2from{}; ///< Map the to to the from objects
 };
 
 template <typename LinkCollT>