From 5fa084de34bdf5761448209a06460a76f518f3d2 Mon Sep 17 00:00:00 2001
From: buliabyak <buliabyak@users.sourceforge.net>
Date: Tue, 7 Aug 2007 19:06:10 +0000
Subject: [PATCH] warn when ConvertToShape fails

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

diff --git a/src/livarot/ShapeSweep.cpp b/src/livarot/ShapeSweep.cpp
index cc5f3f93f..70f33af2c 100644
--- a/src/livarot/ShapeSweep.cpp
+++ b/src/livarot/ShapeSweep.cpp
@@ -171,7 +171,8 @@ Shape::ConvertToShape (Shape * a, FillRule directed, bool invert)
     }
     
     if ( directed != fill_justDont && directedEulerian(a) == false ) {
-	return shape_input_err;
+  			g_warning ("Shape error in ConvertToShape: directedEulerian(a) == false\n");
+				return shape_input_err;
     }
   
     a->ResetSweep();
-- 
2.30.2