From 22b8ee814e5ad2f9280d23088df8046460d96c65 Mon Sep 17 00:00:00 2001
From: Roy Qu <royqh1979@gmail.com>
Date: Wed, 20 Mar 2024 10:17:10 +0800
Subject: [PATCH] fix: crash when load c/c++ files

---
 RedPandaIDE/parser/cppparser.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/RedPandaIDE/parser/cppparser.cpp b/RedPandaIDE/parser/cppparser.cpp
index 5f475de5..a9bb2913 100644
--- a/RedPandaIDE/parser/cppparser.cpp
+++ b/RedPandaIDE/parser/cppparser.cpp
@@ -676,6 +676,8 @@ PStatement CppParser::doFindAliasedStatement(const PStatement &statement, QSet<S
                 break;
         }
     }
+    if (!result)
+        return PStatement();
     if (foundSet.contains(result.get()))
         return PStatement();
     if (result->kind == StatementKind::skAlias)