From 4e7ae5c9f39bf4e8ab7090e43961ab4db05e3b3a Mon Sep 17 00:00:00 2001 From: =?utf8?q?Krzysztof=20Kosi=C5=84ski?= Date: Fri, 13 Aug 2010 23:03:59 +0200 Subject: [PATCH] Fix node editor crash when dragging near the last node of a path --- src/ui/tool/path-manipulator.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/ui/tool/path-manipulator.cpp b/src/ui/tool/path-manipulator.cpp index 66f72f379..8ce7a9e74 100644 --- a/src/ui/tool/path-manipulator.cpp +++ b/src/ui/tool/path-manipulator.cpp @@ -1414,7 +1414,7 @@ void PathManipulator::_updateDragPoint(Geom::Point const &evp) NodeList::iterator first = (*spi)->before(pvp->t, &fracpart); double stroke_tolerance = _getStrokeTolerance(); - if (Geom::distance(evp, nearest_point) < stroke_tolerance) { + if (first && first.next() && Geom::distance(evp, nearest_point) < stroke_tolerance) { _dragpoint->setVisible(true); _dragpoint->setPosition(_desktop->w2d(nearest_point)); _dragpoint->setSize(2 * stroke_tolerance); -- 2.30.2