From cfc3e94fd57a8b3228fc1f720b9c4e3ac7dbe53d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludvig=20Gunne=20Lindstr=C3=B6m?=
 <ludviggunnelindstrom@gmail.com>
Date: Tue, 28 Apr 2026 14:14:29 +0200
Subject: [PATCH] add test

---
 test/testunusedvar.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/testunusedvar.cpp b/test/testunusedvar.cpp
index 03ef0a14a83..849d34b49b0 100644
--- a/test/testunusedvar.cpp
+++ b/test/testunusedvar.cpp
@@ -156,6 +156,7 @@ class TestUnusedVar : public TestFixture {
         TEST_CASE(localvar70);
         TEST_CASE(localvar71);
         TEST_CASE(localvar72);
+        TEST_CASE(localvar73);
         TEST_CASE(localvarloops); // loops
         TEST_CASE(localvaralias1);
         TEST_CASE(localvaralias2); // ticket #1637
@@ -4074,6 +4075,16 @@ class TestUnusedVar : public TestFixture {
         ASSERT_EQUALS("[test.cpp:4:12]: (style) Unused variable: mp [unusedVariable]\n", errout_str());
     }
 
+    void localvar73() {
+        functionVariableUsage("struct S { S(); ~S(); };\n"
+                              "void f() {\n"
+                              "    auto a{ S() };\n"
+                              "    auto const &b{ S() };\n"
+                              "    const auto &&c{ S() };\n"
+                              "}\n");
+        ASSERT_EQUALS("", errout_str());
+    }
+
     void localvarloops() {
         // loops
         functionVariableUsage("void fun(int c) {\n"