Infrastructure change which I've been thinking about for a while:

the back end function solve_game() now takes the _current_
game_state in addition to the initial one.

[originally from svn r5969]

1 files changed, 2 insertions, 2 deletions

diff --git a/solo.c b/solo.c
index 615d873..4255c02 100644
--- a/solo.c
+++ b/solo.c
@@ -1759,8 +1759,8 @@ static void free_game(game_state *state)
     sfree(state);
 }
 
-static game_state *solve_game(game_state *state, game_aux_info *ai,
-			      char **error)
+static game_state *solve_game(game_state *state, game_state *currstate,
+			      game_aux_info *ai, char **error)
 {
     game_state *ret;
     int c = state->c, r = state->r, cr = c*r;