[gnome-tetravex] Fallback double click on single click, part 2.

[Arnaud B. <arnaudb src gnome org>]

commit db645f7ab08c4533904c36448bf732832a800677
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sun Sep 22 03:44:26 2019 +0200

    Fallback double click on single click, part 2.

 src/puzzle-view.vala | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/src/puzzle-view.vala b/src/puzzle-view.vala
index c78d05a..e57e42b 100644
--- a/src/puzzle-view.vala
+++ b/src/puzzle-view.vala
@@ -535,9 +535,11 @@ private class PuzzleView : Gtk.DrawingArea
                     puzzle.get_tile_location (((!) selected_tile).tile, out selected_x, out selected_y);
                     if (puzzle.can_switch (selected_x, selected_y, x, y))
                         puzzle.switch_tiles (selected_x, selected_y, x, y, final_animation_duration);
+                    else
+                        return false;   /* consider double click as a single click */
                 }
                 else
-                    return false;   /* consider double click as a single click */
+                    return false;       /* consider double click as a single click */
             }
             else
                 move_tile_to_right_half (((!) selected_tile).tile);