From c59002e2632d1193ba522fc8debab4fd0b308e81 Mon Sep 17 00:00:00 2001
From: Igor Pissolati <igo08an@hotmail.com>
Date: Sun, 20 Apr 2025 18:34:20 -0300
Subject: [PATCH] Fix null dereference issue

---
 src/windows-emulator/registry/registry_manager.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/windows-emulator/registry/registry_manager.cpp b/src/windows-emulator/registry/registry_manager.cpp
index ca3a21c3..94df07be 100644
--- a/src/windows-emulator/registry/registry_manager.cpp
+++ b/src/windows-emulator/registry/registry_manager.cpp
@@ -179,5 +179,11 @@ std::optional<std::string_view> registry_manager::get_sub_key_name(const registr
         return std::nullopt;
     }
 
-    return *iterator->second->get_sub_key_name(key.path.get(), index);
-}
\ No newline at end of file
+    const auto* name = iterator->second->get_sub_key_name(key.path.get(), index);
+    if (!name)
+    {
+        return std::nullopt;
+    }
+
+    return *name;
+}