From 8e7d9669af40cf6d6c7952958421aa00e33b5615 Mon Sep 17 00:00:00 2001
From: Robert O'Callahan <rocallahan@google.com>
Date: Tue, 23 Jul 2024 17:37:03 +1200
Subject: [PATCH] Initialize m_verbosity_level on demand to avoid depending on
 the order of dynamic initialization

Resolves #1797
---
 src/tl/tl/tlLog.cc | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/tl/tl/tlLog.cc b/src/tl/tl/tlLog.cc
index 4fcd7226c..eb680e14c 100644
--- a/src/tl/tl/tlLog.cc
+++ b/src/tl/tl/tlLog.cc
@@ -49,18 +49,22 @@ static int default_verbosity ()
   return verbosity;
 }
 
-static int m_verbosity_level = default_verbosity ();
+static int &verbosity_level ()
+{
+  static int level = default_verbosity ();
+  return level;
+}
 
 void
 verbosity (int level)
 {
-  m_verbosity_level = level;
+  verbosity_level () = level;
 }
 
 int
 verbosity ()
 {
-  return m_verbosity_level;
+  return verbosity_level ();
 }
 
 // ------------------------------------------------