empathy-accounts-dialog: do_constructor: don't ref the dialog if it already exists (#600023)

This breaks the concept of a constructor but the caller isn't supposed
to unref it itself anyway (it's unreffed in accounts_dialog_destroy_cb).

1 files changed, 3 insertions, 1 deletions

diff --git a/src/empathy-accounts-dialog.c b/src/empathy-accounts-dialog.c
index a22704fd4..339b6c5a7 100644
--- a/src/empathy-accounts-dialog.c
+++ b/src/empathy-accounts-dialog.c
@@ -1747,7 +1747,9 @@ do_constructor (GType type,
   if (dialog_singleton)
     {
       retval = G_OBJECT (dialog_singleton);
-      g_object_ref (retval);
+      /* We don't ref the object as the caller is not suppose to unref it.
+       * The dialog is unreffed in accounts_dialog_destroy_cb when the window
+       * has been destroyed. */
     }
   else
     {