[gnome-todo/alatiera/flatpak-runtime] Flatpak: Work around a g-o-a issue.

[Jordan Petridis <jpetridis src gnome org>]

commit e25795d970125f095e8236a31984f17731ff123c
Author: Jordan Petridis <jordanpetridis protonmail com>
Date:   Thu Aug 2 16:11:19 2018 +0000

    Flatpak: Work around a g-o-a issue.
    
    gnome-online-accounts throws _FORTIFY_SOURCE warnings which
    turn into errors and fail the build.
    
    The recommened approach is to use `--disable-Werror` until g-o-a
    is ported to meson.
    
    For more see https://gitlab.gnome.org/GNOME/gnome-online-accounts/issues/10

 build-aux/flatpak/org.gnome.Todo.json | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/build-aux/flatpak/org.gnome.Todo.json b/build-aux/flatpak/org.gnome.Todo.json
index 6300018..9061027 100644
--- a/build-aux/flatpak/org.gnome.Todo.json
+++ b/build-aux/flatpak/org.gnome.Todo.json
@@ -51,6 +51,7 @@
         {
             "name" : "gnome-online-accounts",
             "config-opts" : [
+                "--disable-Werror",
                 "--disable-telepathy",
                 "--disable-documentation",
                 "--disable-backend"