From 224090dfec5e394a8a524c71c045a7e420bf6606 Mon Sep 17 00:00:00 2001
From: rusefillc <sdfsdfqsf2334234234>
Date: Thu, 18 Nov 2021 19:19:22 -0500
Subject: [PATCH] docs

---
 .../src/main/java/com/rusefi/VariableRegistry.java               | 1 +
 1 file changed, 1 insertion(+)

diff --git a/java_tools/enum_to_string/src/main/java/com/rusefi/VariableRegistry.java b/java_tools/enum_to_string/src/main/java/com/rusefi/VariableRegistry.java
index ecd3a25a4a..f4b788b394 100644
--- a/java_tools/enum_to_string/src/main/java/com/rusefi/VariableRegistry.java
+++ b/java_tools/enum_to_string/src/main/java/com/rusefi/VariableRegistry.java
@@ -269,6 +269,7 @@ public class VariableRegistry  {
         data.put(key, value);
     }
 
+    @Nullable
     public String get(Object key) {
         return data.get(key);
     }