From 027e83a0cd873c23e98983b47e280aff9adf10c5 Mon Sep 17 00:00:00 2001
From: Michael Seibt <36601201+mstv@users.noreply.github.com>
Date: Sun, 20 Aug 2023 11:20:21 +0200
Subject: [PATCH] Avoid always caught exception for unset settings (#11159)

---
 GitCommands/Settings/Setting.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/GitCommands/Settings/Setting.cs b/GitCommands/Settings/Setting.cs
index 339159b6ad2..02c5bf2d50d 100644
--- a/GitCommands/Settings/Setting.cs
+++ b/GitCommands/Settings/Setting.cs
@@ -171,6 +171,10 @@ public bool IsUnset
             private object? GetValue(string name)
             {
                 string? stringValue = SettingsSource.GetValue(name);
+                if (stringValue is null)
+                {
+                    return null;
+                }
 
                 Type type = typeof(T);
                 Type underlyingType = Nullable.GetUnderlyingType(type) ?? type;