From 38b169ab7e140db23d711becaa26ee8b5bdb33b7 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sun, 6 Dec 2020 21:18:48 -0500
Subject: [PATCH] Guarantee postcondition of ProjectFileIO::OpenConnection()

---
 src/ProjectFileIO.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ProjectFileIO.cpp b/src/ProjectFileIO.cpp
index 752b8f150..72d154985 100644
--- a/src/ProjectFileIO.cpp
+++ b/src/ProjectFileIO.cpp
@@ -331,6 +331,7 @@ bool ProjectFileIO::OpenConnection(FilePath fileName /* = {}  */)
    if (!CheckVersion())
    {
       CloseConnection();
+      curConn.reset();
       return false;
    }