From 945d8f0a3a9bfe2702170a75484271c71931b2eb Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sat, 17 Apr 2010 13:27:12 +0000
Subject: [PATCH] Fix from James H for an assertion failure during Signpost
 generation. To reproduce, try 'signpost --generate 1 7x7#12345-162'.

[originally from svn r8921]
---
 signpost.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/signpost.c b/signpost.c
index d4812a2..b6db3a3 100644
--- a/signpost.c
+++ b/signpost.c
@@ -752,6 +752,7 @@ static int new_game_strip(game_state *state, random_state *rs)
         copy->flags[j] |= FLAG_IMMUTABLE;
         state->flags[j] |= FLAG_IMMUTABLE;
         debug_state("Copy of state: ", copy);
+        strip_nums(copy);
         if (solve_state(copy) > 0) goto solved;
         assert(check_nums(state, copy, 1));
     }