# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1530223999 -10800
# Node ID f171b929b63121b53eec7cac4673316cf4d0a8c6
# Parent  f530a858c06fc09c4934243f8b7bdd4b009eb8cf
Do not reference uninitialized value in IFF writer, although in this case
it is harmless as the garbage value is overwritten later.

diff -r f530a858c06f -r f171b929b631 tools/libgfx.c
--- a/tools/libgfx.c	Fri Jun 29 00:59:55 2018 +0300
+++ b/tools/libgfx.c	Fri Jun 29 01:13:19 2018 +0300
@@ -1918,7 +1918,7 @@
     dmMakeIFFChunkIDStr(chunk);
 
     if (!dmf_write_be32(fp, chunk->id) ||
-        !dmf_write_be32(fp, chunk->size))
+        !dmf_write_be32(fp, 0))
     {
         return dmError(DMERR_FREAD,
             "IFF: Could not write IFF '%s' chunk header.\n",