[gtk/ci-update] Try to fix the quit-mnemonic reftest

[Matthias Clasen <matthiasc src gnome org>]

commit 8369b6cafea53d3231ecc0c8b4d7ba0187d4245f
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 14 12:52:40 2022 -0400

    Try to fix the quit-mnemonic reftest
    
    Make this compare a mnemonic with a fixed
    low underline.

 testsuite/reftests/quit-mnemonic.ref.ui | 21 +++++++++++++++------
 testsuite/reftests/quit-mnemonic.ui     | 17 ++---------------
 2 files changed, 17 insertions(+), 21 deletions(-)
---
diff --git a/testsuite/reftests/quit-mnemonic.ref.ui b/testsuite/reftests/quit-mnemonic.ref.ui
index 2a3b9f669a..3ef529d1c7 100644
--- a/testsuite/reftests/quit-mnemonic.ref.ui
+++ b/testsuite/reftests/quit-mnemonic.ref.ui
@@ -3,12 +3,21 @@
   <object class="GtkWindow" id="window1">
     <property name="decorated">0</property>
     <child>
-      <object class="GtkLabel" id="label1">
-        <property name="label" translatable="yes">Quit
-</property>
-        <attributes>
-          <attribute name="underline" value="low" start="0" end="1"></attribute>
-        </attributes>
+      <object class="GtkGrid" id="grid1">
+        <child>
+          <object class="GtkLabel" id="label1">
+            <property name="label" translatable="yes">Quit</property>
+            <attributes>
+              <attribute name="underline" value="low" start="0" end="1"></attribute>
+            </attributes>
+            <layout>
+              <property name="column">0</property>
+              <property name="row">0</property>
+              <property name="column-span">1</property>
+              <property name="row-span">1</property>
+            </layout>
+          </object>
+        </child>
       </object>
     </child>
   </object>
diff --git a/testsuite/reftests/quit-mnemonic.ui b/testsuite/reftests/quit-mnemonic.ui
index 703715883f..88840bcbba 100644
--- a/testsuite/reftests/quit-mnemonic.ui
+++ b/testsuite/reftests/quit-mnemonic.ui
@@ -6,10 +6,8 @@
       <object class="GtkGrid" id="grid1">
         <child>
           <object class="GtkLabel" id="label1">
-            <property name="label" translatable="yes">Quit</property>
-            <attributes>
-              <attribute name="underline" value="low" start="0" end="1"></attribute>
-            </attributes>
+            <property name="label" translatable="yes">_Quit</property>
+            <property name="use-underline">1</property>
             <layout>
               <property name="column">0</property>
               <property name="row">0</property>
@@ -18,17 +16,6 @@
             </layout>
           </object>
         </child>
-        <child>
-          <object class="GtkLabel" id="label2">
-            <property name="label" translatable="yes"> </property>
-            <layout>
-              <property name="column">0</property>
-              <property name="row">1</property>
-              <property name="column-span">1</property>
-              <property name="row-span">1</property>
-            </layout>
-          </object>
-        </child>
       </object>
     </child>
   </object>