From 1f3a08bd1ee092e55829f17eccf22def11203dd4 Mon Sep 17 00:00:00 2001
From: Thomas Madlener <thomas.madlener@desy.de>
Date: Mon, 9 Jan 2023 17:59:17 +0100
Subject: [PATCH] Fix fmt for StatEntity for latest fmt versions

---
 GaudiKernel/src/Lib/Stat.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/GaudiKernel/src/Lib/Stat.cpp b/GaudiKernel/src/Lib/Stat.cpp
index 2227e20fd8..fff1734fc9 100644
--- a/GaudiKernel/src/Lib/Stat.cpp
+++ b/GaudiKernel/src/Lib/Stat.cpp
@@ -21,6 +21,12 @@
  *  @date 2005-08-02
  *  @date 2007-07-08
  */
+
+#if FMT_VERSION >= 90000
+template <>
+struct fmt::formatter<StatEntity> : fmt::ostream_formatter {};
+#endif
+
 // ============================================================================
 /*   Constructor from IStatSvc,tag and value
  *
-- 
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