Adam D. Lopresto and Phil Bordelon independently point out a

signedness mismatch.

[originally from svn r7350]

diff --git a/latin.c b/latin.c
index bfed6714ec07d3f5cc09f8c91a8ccaa94c356375..45096e4949e091ef7500362de6e9c393fbd85be7 100644 (file)
--- a/latin.c
+++ b/latin.c
@@ -961,7 +961,7 @@ void latin_solver_debug(unsigned char *cube, int o)
 
         ls.cube = cube; ls.o = o; /* for cube() to work */
 
-        dbg = snewn(3*o*o*o, unsigned char);
+        dbg = snewn(3*o*o*o, char);
         for (y = 0; y < o; y++) {
             for (x = 0; x < o; x++) {
                 for (i = 1; i <= o; i++) {