[polari] joinDialog: Set :activates-default again

[Florian Müllner <fmuellner src gnome org>]

commit 052acc4a029f0922fe52821b49a92b2a40f8925b
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Feb 16 19:37:55 2017 +0100

    joinDialog: Set :activates-default again
    
    Since commit 4aec23aacf, the name entry no longer reacts to the
    Enter key. It is still unclear what the correct behavior will
    be once we implement filtering, for now just making it activate
    the default widget again seems the most reasonable.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=778797

 data/resources/join-room-dialog.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/resources/join-room-dialog.ui b/data/resources/join-room-dialog.ui
index 5da39d5..5fd6719 100644
--- a/data/resources/join-room-dialog.ui
+++ b/data/resources/join-room-dialog.ui
@@ -108,6 +108,7 @@
                                 <property name="margin-top">6</property>
                                 <property name="margin-bottom">6</property>
                                 <property name="margin-end">22</property>
+                                <property name="activates-default">True</property>
                                 <property name="placeholder-text" translatable="yes">Enter room name to 
add</property>
                               </object>
                             </child>