Fix an out-of-bounds subscript in fairland

[empserver] / src / util / fairland.c

diff --git a/src/util/fairland.c b/src/util/fairland.c
index 618cf7b2f20801f0a992cc8700a975cd6d46fbde..3b13d0dc4a2397d259168c595c912f488d5187a6 100644 (file)
--- a/src/util/fairland.c
+++ b/src/util/fairland.c
@@ -953,10 +953,10 @@ elevate_land(void)
                else
                    ELEV = HIGHMIN + rnd((256 - HIGHMIN) / 2) +
                      rnd((256 - HIGHMIN) / 2);
-           } else if ((c < nc &&
-                       ((capx[c] == sectx[c][i] && capy[c] == secty[c][i]))) ||
-                      ((new_x(capx[c] + 2) == sectx[c][i] &&
-                        capy[c] == secty[c][i])))
+           } else if (c < nc &&
+                      (((capx[c] == sectx[c][i] && capy[c] == secty[c][i])) ||
+                       ((new_x(capx[c] + 2) == sectx[c][i] &&
+                         capy[c] == secty[c][i]))))
                ELEV = PLATMIN;
        }
     }