[gnome-documents/wip/christopherdavis/allow-tracker-db-access] flatpak: Add read access to tracker db

[Christopher Davis <christopherdavis src gnome org>]

commit 863589deb555aba2dc2dc02ad74f3f8e41375886
Author: Christopher Davis <brainblasted disroot org>
Date:   Sat Oct 27 17:54:30 2018 -0400

    flatpak: Add read access to tracker db
    
    Documents requires access to the tracker database to function.
    The flatpak package could not access it, resulting in a broken
    window. Now the flatpak has (read-only) access to the tracker
    database.
    
    See https://github.com/flathub/org.gnome.Documents/issues/3

 flatpak/org.gnome.Documents.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/flatpak/org.gnome.Documents.json b/flatpak/org.gnome.Documents.json
index 37d42a10..5c82f86a 100644
--- a/flatpak/org.gnome.Documents.json
+++ b/flatpak/org.gnome.Documents.json
@@ -12,6 +12,7 @@
         "--filesystem=xdg-documents",
         "--filesystem=xdg-download",
         "--filesystem=xdg-run/dconf",
+        "--filesystem=~/.cache/tracker:ro",
         "--share=ipc",
         "--share=network",
         "--socket=wayland",
@@ -210,4 +211,4 @@
             ]
         }
     ]
-}
+}
\ No newline at end of file