From 161d13ad3ade0cb004ccb1ae35acf79167d18003 Mon Sep 17 00:00:00 2001
From: Matthias Koefferlein <matthias@koefferlein.de>
Date: Mon, 14 Sep 2020 21:27:22 +0200
Subject: [PATCH] Qt4 compatibility of one test.

---
 testdata/ruby/qtbinding.rb | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/testdata/ruby/qtbinding.rb b/testdata/ruby/qtbinding.rb
index f8b7471d4..54b596542 100644
--- a/testdata/ruby/qtbinding.rb
+++ b/testdata/ruby/qtbinding.rb
@@ -679,9 +679,16 @@ class QtBinding_TestClass < TestBase
 
     w = RBA::QObject::new
 
-    on = nil
-    w.objectNameChanged do |name|
-      on = name
+    if w.respond_to?(:objectNameChanged)   # Qt5
+
+      on = nil
+      w.objectNameChanged do |name|
+        on = name
+      end
+
+      w.objectName = "uvw"
+      assert_equal(on, "uvw")
+
     end
 
     od = false
@@ -689,12 +696,7 @@ class QtBinding_TestClass < TestBase
       od = true
     end
 
-    w.objectName = "uvw"
-
-    assert_equal(on, "uvw")
-
     w._destroy
-
     assert_equal(od, true)
 
   end