From c29681cb03078578a538fd15eeecea73ff528a6b Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Fri, 7 Aug 2020 09:41:04 +0200
Subject: [PATCH] Shell: Make VariableDeclarations::Variable store
 NonnullRefPtrs

---
 Shell/AST.h      | 4 ++--
 Shell/Parser.cpp | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Shell/AST.h b/Shell/AST.h
index 13d97c725d..99da564861 100644
--- a/Shell/AST.h
+++ b/Shell/AST.h
@@ -861,8 +861,8 @@ private:
 class VariableDeclarations final : public Node {
 public:
     struct Variable {
-        RefPtr<Node> name;
-        RefPtr<Node> value;
+        NonnullRefPtr<Node> name;
+        NonnullRefPtr<Node> value;
     };
     VariableDeclarations(Position, Vector<Variable> variables);
     virtual ~VariableDeclarations();
diff --git a/Shell/Parser.cpp b/Shell/Parser.cpp
index fd434162e5..d0eccb2867 100644
--- a/Shell/Parser.cpp
+++ b/Shell/Parser.cpp
@@ -247,7 +247,7 @@ RefPtr<AST::Node> Parser::parse_variable_decls()
     }
 
     Vector<AST::VariableDeclarations::Variable> variables;
-    variables.append({ move(name_expr), move(expression) });
+    variables.append({ move(name_expr), expression.release_nonnull() });
 
     if (consume_while(is_whitespace).is_empty())
         return create<AST::VariableDeclarations>(move(variables));