[gnome-klotski] Set minimum size for PuzzleView widget

[John Cheetham <jcheetham src gnome org>]

commit 848c6a2e598ca60abac02a9391e57554738d1260
Author: John Cheetham <developer johncheetham com>
Date:   Wed Nov 14 16:07:12 2012 +0000

    Set minimum size for PuzzleView widget
    
    Minimum size has been set to MINWIDTH, MINHEIGHT so it behaves the same
    as the old C version.

 src/gnome-klotski.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gnome-klotski.vala b/src/gnome-klotski.vala
index b05dedd..12a1ff9 100644
--- a/src/gnome-klotski.vala
+++ b/src/gnome-klotski.vala
@@ -632,6 +632,7 @@ public class Klotski : Gtk.Application
         vbox.pack_start (toolbar, false, false, 0);
 
         view = new PuzzleView ();
+        view.set_size_request (MINWIDTH, MINHEIGHT);
         view.show ();
         vbox.pack_start (view, true, true, 0);