[gnome-maps] osmEditDialog: Add translation context to “Edit on OpenStreetMap”

[Piotr Drąg <piotrdrag src gnome org>]

commit d985b6841000bef8850a74af67a83ce0153e249d
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Jun 22 17:11:33 2017 +0200

    osmEditDialog: Add translation context to “Edit on OpenStreetMap”
    
    It’s needed to disambiguate the string: a tooltip and a window title
    must be translated differently in many languages.

 data/ui/osm-edit-dialog.ui |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/ui/osm-edit-dialog.ui b/data/ui/osm-edit-dialog.ui
index 1b9fd32..ba059ee 100644
--- a/data/ui/osm-edit-dialog.ui
+++ b/data/ui/osm-edit-dialog.ui
@@ -277,7 +277,7 @@ OpenStreetMap data.</property>
         <property name="visible">True</property>
         <property name="can-focus">False</property>
         <property name="show-close-button">False</property>
-        <property name="title" translatable="yes">Edit on OpenStreetMap</property>
+        <property name="title" translatable="yes" context="dialog title">Edit on OpenStreetMap</property>
         <child>
           <object class="GtkButton" id="cancelButton">
             <property name="label" translatable="yes">Cancel</property>