[nautilus] toolbar: fix persistent operation popover

[Carlos Soriano Sánchez <csoriano src gnome org>]

commit 42ef7dba7fdbc6190630e4b18d412eda29891a04
Author: Carlos Soriano <csoriano gnome org>
Date:   Thu Nov 12 18:00:28 2015 +0100

    toolbar: fix persistent operation popover
    
    The popover was remaining persistent after you clicked
    outside of the popover.
    We were setting modal false and I guess that was messing up
    the gtk popover management.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=757694

 src/resources/ui/nautilus-toolbar.ui |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/resources/ui/nautilus-toolbar.ui b/src/resources/ui/nautilus-toolbar.ui
index 8e47f08..024e3f3 100644
--- a/src/resources/ui/nautilus-toolbar.ui
+++ b/src/resources/ui/nautilus-toolbar.ui
@@ -184,8 +184,6 @@
     </child>
   </template>
   <object class="GtkPopover" id="operations_popover">
-    <property name="modal">false</property>
-    <property name="relative-to">operations_button</property>
     <child>
       <object class="GtkScrolledWindow">
         <property name="visible">True</property>