From: Simon Tatham <anakin@pobox.com>
Date: Sat, 23 Apr 2011 13:03:38 +0000 (+0000)
Subject: Oops: initialise that new 'has_incentre' flag to false, otherwise the
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=f390d0d7ff4972e4cb8aa778c2eb44452067d6d0;p=sgt-puzzles.git

Oops: initialise that new 'has_incentre' flag to false, otherwise the
game will sometimes pick random incentres in place of the carefully
computed ones. Ahem.

[originally from svn r9158]
---

diff --git a/grid.c b/grid.c
index 7dd0760..9bcbce7 100644
--- a/grid.c
+++ b/grid.c
@@ -575,6 +575,7 @@ static void grid_face_add_new(grid *g, int face_size)
     for (i = 0; i < face_size; i++)
         new_face->dots[i] = NULL;
     new_face->edges = NULL;
+    new_face->has_incentre = FALSE;
     g->num_faces++;
 }
 /* Assumes dot list has enough space */