Fix compiler warning.

diff --git a/src/sp_lev.c b/src/sp_lev.c
index c469d974733ffbc20de4173440e7b4e5b9c61973..f3e2fe1a3aaa0ca630e812b05d924a525bfa05b0 100755 (executable)
--- a/src/sp_lev.c
+++ b/src/sp_lev.c
@@ -4393,7 +4393,7 @@ int lit;
                     break;
                 case 0:
                 case 1:
-                    if (levl[x][y].lit == lit)
+                    if (levl[x][y].lit == (unsigned int) lit)
                         selection_setpoint(x, y, ret, 1);
                     break;
                 }