From d679f72de1fc7d8dfff2b6998566d0c809340760 Mon Sep 17 00:00:00 2001
From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Tue, 5 May 2020 09:32:48 +0200
Subject: [PATCH] vala: SemanticAnalyzer.get_instance_base_type() is not
 allowed to return null

This is private internal API.
---
 vala/valasemanticanalyzer.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vala/valasemanticanalyzer.vala b/vala/valasemanticanalyzer.vala
index d6741f230..1404f13cd 100644
--- a/vala/valasemanticanalyzer.vala
+++ b/vala/valasemanticanalyzer.vala
@@ -849,7 +849,7 @@ public class Vala.SemanticAnalyzer : CodeVisitor {
 		return true;
 	}
 
-	private static DataType? get_instance_base_type (DataType instance_type, DataType base_type, CodeNode? node_reference) {
+	private static DataType get_instance_base_type (DataType instance_type, DataType base_type, CodeNode? node_reference) {
 		// construct a new type reference for the base type with correctly linked type arguments
 		DataType instance_base_type;
 		if (base_type.type_symbol is ObjectTypeSymbol) {
-- 
2.47.2