From 0439b8575acfb0fcc2938fcd6ad2376cf2724ed7 Mon Sep 17 00:00:00 2001
From: buliabyak <buliabyak@users.sourceforge.net>
Date: Mon, 2 Feb 2009 15:48:12 +0000
Subject: [PATCH] fix crash

---
 src/trace/trace.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/trace/trace.cpp b/src/trace/trace.cpp
index c8937bdd8..e2bd0e9f5 100644
--- a/src/trace/trace.cpp
+++ b/src/trace/trace.cpp
@@ -283,7 +283,8 @@ Tracer::sioxProcessImage(SPImage *img,
             //Get absolute X,Y position
             double xpos = ((double)aImg->bbox.x0) + iwscale * (double)col;
             Geom::Point point(xpos, ypos);
-            point *= *aImg->transform;
+            if (aImg->transform)
+                point *= *aImg->transform;
             //point *= imgMat;
             //point = desktop->doc2dt(point);
             //g_message("x:%f    y:%f\n", point[0], point[1]);
-- 
2.30.2