From 05fbb924204e48188b3f5f5f6cdce60816472417 Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Fri, 11 Nov 2011 05:28:56 +0800
Subject: [PATCH] Make PIPE reset (ready to generate pattern) when ctype is
 cleared and life is 0

---
 src/elements/pipe.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/elements/pipe.c b/src/elements/pipe.c
index 3ee526215..3f370a1ea 100644
--- a/src/elements/pipe.c
+++ b/src/elements/pipe.c
@@ -191,14 +191,16 @@ int update_PIPE(UPDATE_FUNC_ARGS) {
 			// make a border
 			for (rx=-2; rx<3; rx++)
 				for (ry=-2; ry<3; ry++)
+				{
 					if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
 					{
 						r = pmap[y+ry][x+rx];
 						if (!r)
 							create_part(-1,x+rx,y+ry,PT_BRCK);//BRCK border, people didn't like DMND
 					}
-					if (parts[i].life==1)
-						parts[i].ctype = 1;
+				}
+			if (parts[i].life<=1)
+				parts[i].ctype = 1;
 		}
 	}
 	else if (parts[i].ctype==1)//wait for empty space before starting to generate automatic pipe pattern