From a321509d908a87106034cc478050ea0f54e26469 Mon Sep 17 00:00:00 2001
From: Jonathan G Rennison <j.g.rennison@gmail.com>
Date: Mon, 17 Nov 2025 17:12:16 +0000
Subject: [PATCH] Fix 2b244441: [CMake] Regression tests failed if no previous
 crashes present

On CMake 3.x
---
 cmake/scripts/Regression.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cmake/scripts/Regression.cmake b/cmake/scripts/Regression.cmake
index e9ce5ea6f2..d6204db45e 100644
--- a/cmake/scripts/Regression.cmake
+++ b/cmake/scripts/Regression.cmake
@@ -27,7 +27,9 @@ endif()
 
 # Remove previous crash files
 file(GLOB CRASH_FILES "regression/crash*")
-file(REMOVE ${CRASH_FILES})
+if(CRASH_FILES)
+    file(REMOVE ${CRASH_FILES})
+endif()
 
 # Run the regression test
 execute_process(COMMAND ${OPENTTD_EXECUTABLE}