From 2138d176edfe1f8ba3ecee211f15825e97f0570a Mon Sep 17 00:00:00 2001
From: Li Jin <dragon-fly@qq.com>
Date: Fri, 17 Dec 2021 16:38:41 +0800
Subject: fix an new issue found by the example from issue #72

---
 src/yuescript/yue_compiler.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/yuescript/yue_compiler.cpp b/src/yuescript/yue_compiler.cpp
index e93324e..15a785a 100755
--- a/src/yuescript/yue_compiler.cpp
+++ b/src/yuescript/yue_compiler.cpp
@@ -60,7 +60,7 @@ using namespace parserlib;
 
 typedef std::list<std::string> str_list;
 
-const std::string_view version = "0.9.3"sv;
+const std::string_view version = "0.9.4"sv;
 const std::string_view extension = "yue"sv;
 
 class YueCompilerImpl {
@@ -5141,6 +5141,7 @@ private:
 						auto exp = ast_cast<Exp_t>(assign->values.objects().front());
 						BREAK_IF(!exp);
 						auto value = singleValueFrom(exp);
+						BREAK_IF(!value);
 						clsDecl = value->getByPath<SimpleValue_t, ClassDecl_t>();
 						BLOCK_END
 					} else if (auto expList = expListFrom(statement)) {
-- 
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