From 17c267f3d4e79fecd0935becebc210a0d29dd2c4 Mon Sep 17 00:00:00 2001
From: Anthony Lim <anthony.lim@stfc.ac.uk>
Date: Tue, 12 Dec 2017 17:08:16 +0000
Subject: [PATCH] refs #21279 fixed failing doc test for mv fit errors

---
 Framework/CurveFitting/src/Functions/ProcessBackground.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Framework/CurveFitting/src/Functions/ProcessBackground.cpp b/Framework/CurveFitting/src/Functions/ProcessBackground.cpp
index 2c6ce27efd8..cbaa5116446 100644
--- a/Framework/CurveFitting/src/Functions/ProcessBackground.cpp
+++ b/Framework/CurveFitting/src/Functions/ProcessBackground.cpp
@@ -795,8 +795,8 @@ void ProcessBackground::fitBackgroundFunction(std::string bkgdfunctiontype) {
 
   // Get fit status and chi^2
   std::string fitStatus = fit->getProperty("OutputStatus");
-  bool allowedfailure = (fitStatus.find("cannot") < fitStatus.size()) &&
-                        (fitStatus.find("tolerance") < fitStatus.size());
+  bool allowedfailure = (fitStatus.find("Changes") < fitStatus.size()) &&
+                        (fitStatus.find("small") < fitStatus.size());
   if (fitStatus != "success" && !allowedfailure) {
     g_log.error() << "ProcessBackground: Fit Status = " << fitStatus
                   << ".  Not to update fit result\n";
-- 
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