From bea76778bd9f19c5ab2d0856a283ed5dcdc91be5 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Tue, 8 Oct 2024 22:45:37 -0400
Subject: [PATCH] silence compiler warning

---
 src/dump.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/dump.cpp b/src/dump.cpp
index 8cc8d1c7db..c648016abc 100644
--- a/src/dump.cpp
+++ b/src/dump.cpp
@@ -325,8 +325,9 @@ int Dump::count()
 
 void Dump::write()
 {
-  imageint *imagehold;
-  double **xhold,**vhold;
+  imageint *imagehold = nullptr;
+  double **xhold = nullptr;
+  double **vhold = nullptr;
 
   // simulation box bounds