[dconf-editor] Be strict when a schema is given on CLI.

[Arnaud Bonatti <arnaudb src gnome org>]

commit c9357eca6c7ebf0f7e67321d11d13975392918f5
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Dec 11 13:52:16 2017 +0100

    Be strict when a schema is given on CLI.

 editor/dconf-window.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/editor/dconf-window.vala b/editor/dconf-window.vala
index 3f231d2..05b25dc 100644
--- a/editor/dconf-window.vala
+++ b/editor/dconf-window.vala
@@ -152,6 +152,7 @@ class DConfWindow : ApplicationWindow
             }
             else
             {
+                strict = true;
                 model.add_mapping ((!) schema, (!) path);
                 browser_view.init (key_name == null ? (!) path : (!) path + (!) key_name, true);
             }