From 36d1aa0e984569d52392266213e636786f30552b Mon Sep 17 00:00:00 2001
From: reneeotten <reneeotten@users.noreply.github.com>
Date: Wed, 1 Dec 2021 15:51:02 -0500
Subject: [PATCH] ENH: initialize a few more MinimizerResult attributes

---
 lmfit/minimizer.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lmfit/minimizer.py b/lmfit/minimizer.py
index dcc87e62e..8d69457d7 100644
--- a/lmfit/minimizer.py
+++ b/lmfit/minimizer.py
@@ -717,6 +717,9 @@ def prepare_fit(self, params=None):
         result.call_kws = {}
         result.errorbars = False
         result.aborted = False
+        result.success = True
+        result.covar = None
+
         for name, par in self.result.params.items():
             par.stderr = None
             par.correl = None