diff options
Diffstat (limited to 'src/knot.cpp')
| -rw-r--r-- | src/knot.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/knot.cpp b/src/knot.cpp index 61d0dff39..a3bb85b2b 100644 --- a/src/knot.cpp +++ b/src/knot.cpp @@ -162,6 +162,9 @@ SPKnot::~SPKnot() { g_free(this->tip); this->tip = NULL; } + + // cannot snap to destroyed knot + sp_event_context_discard_delayed_snap_event(this->desktop->event_context); } void SPKnot::startDragging(Geom::Point const &p, gint x, gint y, guint32 etime) { @@ -282,7 +285,7 @@ static int sp_knot_handler(SPCanvasItem */*item*/, GdkEvent *event, SPKnot *knot knot->setFlag(SP_KNOT_DRAGGING, TRUE); } - sp_event_context_snap_delay_handler(knot->desktop->event_context, NULL, (gpointer) knot, (GdkEventMotion *)event, Inkscape::UI::Tools::DelayedSnapEvent::KNOT_HANDLER); + sp_event_context_snap_delay_handler(knot->desktop->event_context, NULL, knot, (GdkEventMotion *)event, Inkscape::UI::Tools::DelayedSnapEvent::KNOT_HANDLER); sp_knot_handler_request_position(event, knot); moved = TRUE; } |