From 0fb6b85706376dbe73fbc0cc7d5a68ed530ef8aa Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Mon, 21 May 2012 00:15:51 +0100
Subject: Update gravity mask when loading OPS saves


diff --git a/src/save.c b/src/save.c
index cf13994..6cb02e6 100644
--- a/src/save.c
+++ b/src/save.c
@@ -1171,6 +1171,7 @@ int parse_save_OPS(void *save, int size, int replace, int x0, int y0, unsigned c
 				}
 			}
 		}
+		gravity_mask();
 	}
 	
 	//Read particle data
--
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