From 02084109524239a2b57b5eb8d699bd6c1fbe1597 Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Wed, 16 Mar 2011 11:39:31 +0000
Subject: [PATCH] flood_parts uninitialised variable

---
 src/powder.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/powder.c b/src/powder.c
index dbbfe0ce7..a53dc0496 100644
--- a/src/powder.c
+++ b/src/powder.c
@@ -2728,14 +2728,10 @@ void create_box(int x1, int y1, int x2, int y2, int c)
 int flood_parts(int x, int y, int c, int cm, int bm)
 {
 	int x1, x2, dy = (c<PT_NUM)?1:CELL;
-	int co = c, wall;
+	int co = c;
 	if (cm==PT_INST&&co==PT_SPRK)
 		if ((pmap[y][x]&0xFF)==PT_SPRK)
 			return 0;
-	if (c>=UI_WALLSTART&&c<=UI_WALLSTART+UI_WALLCOUNT)
-	{
-		wall = c-100;
-	}
 	if (cm==-1)
 	{
 		if (c==0)
@@ -2751,7 +2747,7 @@ int flood_parts(int x, int y, int c, int cm, int bm)
 	}
 	if (bm==-1)
 	{
-		if (wall==WL_ERASE)
+		if (c-UI_WALLSTART+UI_ACTUALSTART==WL_ERASE)
 		{
 			bm = bmap[y/CELL][x/CELL];
 			if (!bm)