# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1544466918 -7200
# Node ID a14286e2710e0559ac4d6ad4233c8b505b3af413
# Parent  7e4087e2740dc9353a7c7a9e0b70ee10d92835f9
Initialize the destination image data in case of IFF ACBM loading.

diff -r 7e4087e2740d -r a14286e2710e tools/libgfx.c
--- a/tools/libgfx.c	Mon Dec 10 19:36:48 2018 +0200
+++ b/tools/libgfx.c	Mon Dec 10 20:35:18 2018 +0200
@@ -1701,6 +1701,9 @@
     // Decode the chunk
     if (iff->idsig == IFF_ID_ACBM)
     {
+        // Initialize destination image data
+        dmMemset(img->data, 0, img->size);
+
         for (int plane = 0; plane < nplanes; plane++)
         {
             // Decompress or read data