From: Carl Hetherington <cth@carlh.net>
Date: Mon, 16 Jan 2023 00:13:25 +0000 (+0100)
Subject: Make reset() safer if the new throws.
X-Git-Tag: v2.16.41~42
X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=59ad7b04f7f49a06e1476472d5a3fddc1d241685

Make reset() safer if the new throws.
---

diff --git a/src/wx/wx_ptr.h b/src/wx/wx_ptr.h
index 24bccb043..fcca8b18b 100644
--- a/src/wx/wx_ptr.h
+++ b/src/wx/wx_ptr.h
@@ -95,6 +95,7 @@ public:
 	{
 		if (_wx) {
 			_wx->Destroy();
+			_wx = nullptr;
 		}
 		_wx = new T(std::forward<Args>(args)...);
 	}