Fix: overwriting stairs in movement tests

Like some of the other coordinates in testmove.lua (addressed in
70008fc), the attempt to overwrite the stairs was targeting a spot
one space to the left of the actual position of the stairs, causing it
to have no effect (discussion suggested this may have been a result of
99715e0).  Update it so the stairs are properly erased and won't
interfere with movement tests by stopping a running/rushing hero early.

diff --git a/test/testmove.lua b/test/testmove.lua
index 39aa5b7b2d061921f531a3d5e1fe66a71d3af104..da1e0ab83ea3c1362f3f43a531e0a0369d5191b7 100644 (file)
--- a/test/testmove.lua
+++ b/test/testmove.lua
@@ -15,7 +15,7 @@ function initlev()
    des.teleport_region({ region = {POS.x,POS.y,POS.x,POS.y}, region_islev = true, dir="both" });
    des.finalize_level();
    for k, v in pairs(nh.stairways()) do
-      des.terrain(v.x - 1, v.y, ".");
+      des.terrain(v.x, v.y, ".");
    end
 end