From 6ef4e4effa6369c6af7d434515b58dea40e459f8 Mon Sep 17 00:00:00 2001
From: "Alexander J. Pfleger" <70842573+AJPfleger@users.noreply.github.com>
Date: Thu, 29 Feb 2024 21:03:01 +0100
Subject: [PATCH] fix(gx2f): add error message to `NotEnoughMeasurements`
 (#3003)

I forgot to add the error message in PR #2981.
---
 Core/src/TrackFitting/GlobalChiSquareFitterError.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Core/src/TrackFitting/GlobalChiSquareFitterError.cpp b/Core/src/TrackFitting/GlobalChiSquareFitterError.cpp
index 1f6825d8c81..dff5795c932 100644
--- a/Core/src/TrackFitting/GlobalChiSquareFitterError.cpp
+++ b/Core/src/TrackFitting/GlobalChiSquareFitterError.cpp
@@ -28,6 +28,8 @@ class GlobalChiSquareFitterErrorCategory : public std::error_category {
         return "Gx2f: aMatrix is not invertible.";
       case GlobalChiSquareFitterError::DidNotConverge:
         return "Gx2f: Did not converge in 'nUpdateMax' updates.";
+      case GlobalChiSquareFitterError::NotEnoughMeasurements:
+        return "Gx2f: Not enough measurements.";
       default:
         return "unknown";
     }