From 99be47c8bd5c2c66bfabada1fbc5f13393cac4ed Mon Sep 17 00:00:00 2001
From: jacksonmj <jacksonmj@jacksonmj.none>
Date: Sun, 13 Feb 2011 21:43:19 +0000
Subject: [PATCH] Fix incorrect liquids movement

---
 src/powder.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/powder.c b/src/powder.c
index dc360549f..c302a82a7 100644
--- a/src/powder.c
+++ b/src/powder.c
@@ -253,6 +253,7 @@ int try_move(int i, int x, int y, int nx, int ny)
 		if (parts[e].type == PT_PHOT)
 			return 1;
 
+		if ((pmap[ny][nx]>>8)==e) pmap[ny][nx] = 0;
 		parts[e].x += x-nx;
 		parts[e].y += y-ny;
 		pmap[(int)(parts[e].y+0.5f)][(int)(parts[e].x+0.5f)] = (e<<8)|parts[e].type;