From ede6189bcea8a34540e404541e5514ac9b9792ab Mon Sep 17 00:00:00 2001
From: Hannes Braun <hannes@hannesbraun.net>
Date: Sun, 19 Oct 2025 23:50:19 +0200
Subject: [PATCH] Don't close output when it is null

---
 main.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index a242ecf..adddf15 100644
--- a/main.cpp
+++ b/main.cpp
@@ -646,7 +646,9 @@ int main(int32_t argc, char** argv)
     }
 
     std::fclose(input);
-    std::fclose(output);
+    if (output != nullptr) {
+        std::fclose(output);
+    }
 
     return 0;
 }