From f07487e34701b93421a2f92b4ad8d308d5a8bace Mon Sep 17 00:00:00 2001
From: Diederik van Lierop <mail@diedenrezi.nl>
Date: Sun, 28 Aug 2011 15:03:49 +0200
Subject: Fix bug related to snapping to path intersections

(bzr r10587)
---
 src/object-snapper.cpp | 10 +++++-----
 src/snap.cpp           |  1 -
 src/snapper.h          |  1 -
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/object-snapper.cpp b/src/object-snapper.cpp
index 5bb7f0d00..987b027b0 100644
--- a/src/object-snapper.cpp
+++ b/src/object-snapper.cpp
@@ -502,8 +502,9 @@ void Inkscape::ObjectSnapper::_snapPaths(SnappedConstraints &sc,
         }
     }
 
-    int num_path = 0;
-    int num_segm = 0;
+    int num_path = 0; // _paths_to_snap_to contains multiple path_vectors, each containing multiple paths.
+                      // num_path will count the paths, and will not be zeroed for each path_vector. It will
+                      // continue counting
 
     bool strict_snapping = _snapmanager->snapprefs.getStrictSnapping();
 
@@ -549,13 +550,12 @@ void Inkscape::ObjectSnapper::_snapPaths(SnappedConstraints &sc,
                     if (!being_edited || (c1 && c2)) {
                         Geom::Coord const dist = Geom::distance(sp_doc, p_doc);
                         if (dist < getSnapperTolerance()) {
-                            sc.curves.push_back(SnappedCurve(sp_dt, num_path, num_segm, dist, getSnapperTolerance(), getSnapperAlwaysSnap(), false, curve, p.getSourceType(), p.getSourceNum(), it_p->target_type, it_p->target_bbox));
+                            sc.curves.push_back(SnappedCurve(sp_dt, num_path, index, dist, getSnapperTolerance(), getSnapperAlwaysSnap(), false, curve, p.getSourceType(), p.getSourceNum(), it_p->target_type, it_p->target_bbox));
                         }
                     }
                 }
-                num_segm++;
+                num_path++;
             } // End of: for (Geom::PathVector::iterator ....)
-            num_path++;
         }
     }
 }
diff --git a/src/snap.cpp b/src/snap.cpp
index 67630399f..5779e59b0 100644
--- a/src/snap.cpp
+++ b/src/snap.cpp
@@ -1149,7 +1149,6 @@ Inkscape::SnappedPoint SnapManager::findBestSnap(Inkscape::SnapCandidatePoint co
     /*
     std::cout << "Type and number of snapped constraints: " << std::endl;
     std::cout << "  Points      : " << sc.points.size() << std::endl;
-    // std::cout << "  Lines       : " << sc.lines.size() << std::endl;
     std::cout << "  Grid lines  : " << sc.grid_lines.size()<< std::endl;
     std::cout << "  Guide lines : " << sc.guide_lines.size()<< std::endl;
     std::cout << "  Curves      : " << sc.curves.size()<< std::endl;
diff --git a/src/snapper.h b/src/snapper.h
index b3bf9f726..0fee9c7ed 100644
--- a/src/snapper.h
+++ b/src/snapper.h
@@ -25,7 +25,6 @@
 
 struct SnappedConstraints {
     std::list<Inkscape::SnappedPoint> points;
-    //std::list<Inkscape::SnappedLineSegment> lines;
     std::list<Inkscape::SnappedLine> grid_lines;
     std::list<Inkscape::SnappedLine> guide_lines;
     std::list<Inkscape::SnappedCurve> curves;
-- 
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