From: Christian Heller <c.heller@plomlompom.de>
Date: Wed, 11 Mar 2015 04:30:18 +0000 (+0100)
Subject: Minor optimization in update_map_memory().
X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/ledger2?a=commitdiff_plain;h=8e887c4bd0415c44806b1bb113633f4aa00f09be;p=plomrogue

Minor optimization in update_map_memory().
---

diff --git a/roguelike-server b/roguelike-server
index 809e03a..72f2e14 100755
--- a/roguelike-server
+++ b/roguelike-server
@@ -504,10 +504,9 @@ def update_map_memory(t, age_map=True):
             t["T_MEMMAP"][pos] = world_db["MAP"][pos]
     if age_map:
         age_some_memdepthmap_on_nonfov_cells()
-    for mt in [mt for mt in t["T_MEMTHING"]
-               if ord_v == t["fovmap"][(mt[1] * world_db["MAP_LENGTH"])
-                                       + mt[2]]]:
-        t["T_MEMTHING"].remove(mt)
+    t["T_MEMTHING"] = [mt for mt in t["T_MEMTHING"]
+                       if ord_v != t["fovmap"][(mt[1] * world_db["MAP_LENGTH"])
+                                               + mt[2]]]
     for id in [id for id in world_db["Things"]
                if not world_db["Things"][id]["carried"]]:
         type = world_db["Things"][id]["T_TYPE"]