From 914478234e09c4bd037e9de562865758df05cf4d Mon Sep 17 00:00:00 2001
From: Fralacticus <50240332+Fralacticus@users.noreply.github.com>
Date: Sun, 18 Jan 2026 18:56:41 +0100
Subject: [PATCH] Fix unconditional insertion of zero-filled tile at start of
 tileset

---
 cldib/cldib_tmap.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cldib/cldib_tmap.cpp b/cldib/cldib_tmap.cpp
index f05fe41..e911473 100644
--- a/cldib/cldib_tmap.cpp
+++ b/cldib/cldib_tmap.cpp
@@ -209,9 +209,8 @@ bool tmap_init_from_dib(Tilemap *tm, CLDIB *dib, int tileW, int tileH,
 	}
 	else
 	{
-		rdxN= 1;					
+		rdxN = 0;
 		rdx = dib_alloc(tileW, (mapN+rdxN)*tileH, dibB, NULL);
-		memset(dib_get_img(rdx), 0, dib_get_pitch(rdx)*tileH);
 		dib_pal_cpy(rdx, dib);
 	}