From ca35c7b929f1cdcdd5d933a9b85c49c0055af257 Mon Sep 17 00:00:00 2001
From: Marcus Holland-Moritz <github@mhxnet.de>
Date: Sun, 16 Mar 2025 09:27:34 +0100
Subject: [PATCH] chore(filesystem_writer): panic on exception thrown in dtor

---
 src/writer/filesystem_writer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/writer/filesystem_writer.cpp b/src/writer/filesystem_writer.cpp
index e0a846b9..10789cce 100644
--- a/src/writer/filesystem_writer.cpp
+++ b/src/writer/filesystem_writer.cpp
@@ -35,6 +35,7 @@
 
 #include <dwarfs/block_compressor.h>
 #include <dwarfs/checksum.h>
+#include <dwarfs/error.h>
 #include <dwarfs/logger.h>
 #include <dwarfs/thread_pool.h>
 #include <dwarfs/util.h>
@@ -664,6 +665,9 @@ filesystem_writer_<LoggerPolicy>::~filesystem_writer_() noexcept {
       flush();
     }
   } catch (...) {
+    DWARFS_PANIC(
+        fmt::format("exception thrown in filesystem_writer destructor: {}",
+                    exception_str(std::current_exception())));
   }
 }