Merge pull request #173 from chaoticgd/nodehandlefix

Fix NodeHandle::lookup_node
chaoticgd · Feb 7, 2024 · bea9045 · bea9045
2 parents dc12f1c + 443a26d
commit bea9045
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/ccc/symbol_database.cpp b/src/ccc/symbol_database.cpp
@@ -891,9 +891,11 @@ const MultiSymbolHandle& NodeHandle::symbol() const
 
 const ast::Node* NodeHandle::lookup_node(const SymbolDatabase& database) const
 {
-	const Symbol* symbol = m_symbol.lookup_symbol(database);
-	if(!symbol || symbol->generation() != m_generation) {
-		return nullptr;
+	if(m_symbol.valid()) {
+		const Symbol* symbol = m_symbol.lookup_symbol(database);
+		if(!symbol || symbol->generation() != m_generation) {
+			return nullptr;
+		}
 	}
 	return m_node;
 }