[dconf-editor] Fix copy action during search.

[Arnaud Bonatti <arnaudb src gnome org>]

commit 04a7e50fa40d71250505a93314aa33e2e73b3ada
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sat Feb 17 18:33:14 2018 +0100

    Fix copy action during search.

 editor/dconf-window.vala  |    2 +-
 editor/registry-view.vala |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/editor/dconf-window.vala b/editor/dconf-window.vala
index 1ab49a7..7cb66c4 100644
--- a/editor/dconf-window.vala
+++ b/editor/dconf-window.vala
@@ -766,7 +766,7 @@ class DConfWindow : ApplicationWindow
                     return true;
 
                 case "c":
-                    if (focus_is_text_widget)
+                    if (focus_is_text_widget && !search_bar.search_mode_enabled)
                         return false;
 
                     browser_view.discard_row_popover (); // TODO avoid duplicate get_selected_row () call
diff --git a/editor/registry-view.vala b/editor/registry-view.vala
index 864c609..aa9daa4 100644
--- a/editor/registry-view.vala
+++ b/editor/registry-view.vala
@@ -92,8 +92,8 @@ class RegistryList : Grid, BrowsableView
         ListBoxRow? selected_row = key_list_box.get_selected_row ();
         if (selected_row == null)
             return null;
-        else
-            return ((ClickableListBoxRow) ((!) selected_row).get_child ()).get_text ();
+
+        return ((ClickableListBoxRow) ((!) selected_row).get_child ()).get_text ();
     }
 
     public void toggle_boolean_key ()