From e876f4b3166ed38f55d632c3f736d603d357464d Mon Sep 17 00:00:00 2001
From: hrxi <hrrrxi@gmail.com>
Date: Tue, 9 May 2017 14:53:26 +0200
Subject: Fix a couple of warnings relating to parents of dialogs

Fixes these kind of warnings:
```
(dino:<PID>): Gtk-CRITICAL **: gtk_window_set_transient_for: assertion 'parent == NULL || GTK_IS_WINDOW (parent)' failed
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
(dino:<PID>): GLib-GObject-WARNING **: invalid cast from 'GtkPaned' to 'GtkWindow'
```

Also centers these dialogs (settings, add chat, join conversation) on
top of their parent windows.
---
 main/data/settings_dialog.ui | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'main/data/settings_dialog.ui')

diff --git a/main/data/settings_dialog.ui b/main/data/settings_dialog.ui
index 7233e858..42448cc1 100644
--- a/main/data/settings_dialog.ui
+++ b/main/data/settings_dialog.ui
@@ -2,7 +2,6 @@
 <interface>
     <template class="DinoUiSettingsDialog">
         <property name="modal">True</property>
-        <property name="visible">True</property>
         <child type="titlebar">
             <object class="GtkHeaderBar">
                 <property name="title" translatable="yes">Preferences</property>
@@ -47,4 +46,4 @@
             </object>
         </child>
     </template>
-</interface>
\ No newline at end of file
+</interface>
-- 
cgit v1.2.3-54-g00ecf