X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/149255d7ed0f808783624fcaaf8c3449cf99c851..f52166e6af5dfc34f1acb7239939c69e0c35944a:/latin.h

diff --git a/latin.h b/latin.h
index f312cf9..decf2d7 100644
--- a/latin.h
+++ b/latin.h
@@ -86,7 +86,7 @@ int latin_solver_diff_simple(struct latin_solver *solver);
  * the more difficult single-number elimination. */
 int latin_solver_diff_set(struct latin_solver *solver,
                           struct latin_solver_scratch *scratch,
-                          int *extreme);
+                          int extreme);
 
 typedef int (latin_solver_callback)(digit *, int, int, void*);
 /* Use to provide a standard way of dealing with solvers which can recurse;