--- a/eric6/Plugins/VcsPlugins/vcsSubversion/ProjectHelper.py	Tue Sep 24 18:42:25 2019 +0200
+++ b/eric6/Plugins/VcsPlugins/vcsSubversion/ProjectHelper.py	Tue Sep 24 18:45:33 2019 +0200
@@ -655,8 +655,8 @@
         """
         Private slot to open the configuration dialog.
         """
-        e5App().getObject("UserInterface")\
-            .showPreferences("zzz_subversionPage")
+        e5App().getObject("UserInterface").showPreferences(
+            "zzz_subversionPage")
     
     def __svnChangeLists(self):
         """