From bd91c05befcd0db146a9f8ae604e6b7a2efdbe78 Mon Sep 17 00:00:00 2001
From: "Johan B. C. Engelen" <jbc.engelen@swissonline.ch>
Date: Mon, 12 Nov 2007 19:47:07 +0000
Subject: update to 2geom rev. 1168

(bzr r4068)
---
 src/2geom/basic-intersection.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/2geom/basic-intersection.cpp')

diff --git a/src/2geom/basic-intersection.cpp b/src/2geom/basic-intersection.cpp
index 694760d5a..0d84ee7f3 100644
--- a/src/2geom/basic-intersection.cpp
+++ b/src/2geom/basic-intersection.cpp
@@ -1,5 +1,7 @@
 #include "basic-intersection.h"
 
+unsigned intersect_steps = 0;
+
 using std::vector;
 namespace Geom {
 
@@ -224,6 +226,7 @@ void recursively_intersect( OldBezier a, double t0, double t1, int deptha,
 			   OldBezier b, double u0, double u1, int depthb,
 			   std::vector<std::pair<double, double> > &parameters)
 {
+    intersect_steps ++;
     if( deptha > 0 )
     {
         OldBezier A[2];
-- 
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