From aab5e656ea4d50e7bf2d8ac521711fcb6511e487 Mon Sep 17 00:00:00 2001
From: Monster Iestyn <iestynjealous@ntlworld.com>
Date: Sat, 2 Apr 2016 17:01:58 +0100
Subject: [PATCH] removed unused "total" variable in P_GroupLines

---
 src/p_setup.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/p_setup.c b/src/p_setup.c
index a778469fba..f165aa1e24 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -1888,7 +1888,7 @@ static boolean P_LoadBlockMap(lumpnum_t lumpnum)
 //
 static void P_GroupLines(void)
 {
-	size_t i, j, total = 0;
+	size_t i, j;
 	line_t *li;
 	sector_t *sector;
 	subsector_t *ss = subsectors;
@@ -1922,14 +1922,10 @@ static void P_GroupLines(void)
 	// count number of lines in each sector
 	for (i = 0, li = lines; i < numlines; i++, li++)
 	{
-		total++;
 		li->frontsector->linecount++;
 
 		if (li->backsector && li->backsector != li->frontsector)
-		{
 			li->backsector->linecount++;
-			total++;
-		}
 	}
 
 	// allocate linebuffers for each sector
-- 
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