Add required key attribute

greg0ire · greg0ire · commit c0733c22cbd8 · 2018-11-11T11:17:31.000+01:00
I am getting warnings when running tests with recent phpunit versions: > - Element 'element': The attribute 'key' is required but missing. This requirement is far from being new, what is recent is phpunit validating its configuration file against the XSD schema. See sebastianbergmann/phpunit@d4484be
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
@@ -56,8 +56,8 @@
                 <array>
                     <element key="time-sensitive">
                         <array>
-                            <element><string>Symfony\Component\Console</string></element>
-                            <element><string>Symfony\Component\HttpFoundation</string></element>
+                            <element key="0"><string>Symfony\Component\Console</string></element>
+                            <element key="1"><string>Symfony\Component\HttpFoundation</string></element>
                         </array>
                     </element>
                 </array>
