Merge tag 'v0.20.16'

release v0.20.16

src/archive/plugins/Iso9660ArchivePlugin.cxx

@@ -113,7 +113,12 @@ Iso9660ArchiveFile::Visit(char *path, size_t length, size_t capacity,
 			visitor.VisitArchiveEntry(path + 1);
 		}
 	}
+
+#if LIBCDIO_VERSION_NUM >= 20000
+	iso9660_filelist_free(entlist);
+#else
 	_cdio_list_free (entlist, true);
+#endif
 }
 
 static std::unique_ptr<ArchiveFile>

src/db/update/Queue.hxx

@@ -49,6 +49,10 @@ struct UpdateQueueItem {
 	bool IsDefined() const {
 		return id != 0;
 	}
+
+	void Clear() {
+		id = 0;
+	}
 };
 
 class UpdateQueue {

src/db/update/Service.cxx

@@ -250,7 +250,7 @@ UpdateService::RunDeferred() noexcept
 	delete walk;
 	walk = nullptr;
 
-	next = UpdateQueueItem();
+	next.Clear();
 
 	idle_add(IDLE_UPDATE);
 

src/lib/upnp/Init.cxx

@@ -34,7 +34,11 @@ static unsigned upnp_ref;
 static void
 DoInit()
 {
-	auto code = UpnpInit(0, 0);
+#ifdef UPNP_ENABLE_IPV6
+	auto code = UpnpInit2(nullptr, 0);
+#else
+	auto code = UpnpInit(nullptr, 0);
+#endif
 	if (code != UPNP_E_SUCCESS)
 		throw FormatRuntimeError("UpnpInit() failed: %s",
 					 UpnpGetErrorMessage(code));

src/output/plugins/PulseOutputPlugin.cxx

@@ -26,6 +26,7 @@
 #include "../OutputAPI.hxx"
 #include "mixer/MixerList.hxx"
 #include "mixer/plugins/PulseMixerPlugin.hxx"
+#include "util/ScopeExit.hxx"
 #include "Log.hxx"
 
 #include <pulse/thread-mainloop.h>
@@ -854,7 +855,10 @@ PulseOutput::TestDefaultDevice()
 try {
 	const ConfigBlock empty;
 	PulseOutput po(empty);
+	po.Enable();
+	AtScopeExit(&po) { po.Disable(); };
 	po.WaitConnection();
+
 	return true;
 } catch (...) {
 	return false;