# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1530186592 -10800
# Node ID c048da352279f29dc580f9a44e59d30f9330dedb
# Parent  b49814dd8469969ef16524790f664c947e9068ec
Default to D64_ILACE_RES if the given buffer is NULL in fmtDrazLaceGetLaceType().

diff -r b49814dd8469 -r c048da352279 tools/lib64fmts.c
--- a/tools/lib64fmts.c	Thu Jun 28 14:48:50 2018 +0300
+++ b/tools/lib64fmts.c	Thu Jun 28 14:49:52 2018 +0300
@@ -190,7 +190,12 @@
     const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
 {
     (void) fmt;
-    img->laceType = buf->data[op->offs] ? D64_ILACE_RES : D64_ILACE_COLOR;
+
+    if (buf != NULL)
+        img->laceType = buf->data[op->offs] ? D64_ILACE_RES : D64_ILACE_COLOR;
+    else
+        img->laceType = D64_ILACE_RES;
+
     return TRUE;
 }