diff options
Diffstat (limited to 'src/ui/tools/pen-tool.cpp')
| -rw-r--r-- | src/ui/tools/pen-tool.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/ui/tools/pen-tool.cpp b/src/ui/tools/pen-tool.cpp index 9bcef5fc8..c431806b5 100644 --- a/src/ui/tools/pen-tool.cpp +++ b/src/ui/tools/pen-tool.cpp @@ -1904,11 +1904,6 @@ bool PenTool::_undoLastPoint() { } else { // Reset red curve this->red_curve->reset(); - // Destroy topmost green bpath - if (!this->green_bpaths.empty()) { - sp_canvas_item_destroy(this->green_bpaths.back()); - this->green_bpaths.pop_back(); - } // Get last segment if ( this->green_curve->is_unset() ) { g_warning("pen_handle_key_press, case GDK_KP_Delete: Green curve is empty"); @@ -1932,7 +1927,7 @@ bool PenTool::_undoLastPoint() { Geom::Point const pt( (this->npoints < 4) ? crv->finalPoint() : this->p[3] ); this->npoints = 2; - // delete the last segment of the green curve + // delete the last segment of the green curve and green bpath if (this->green_curve->get_segment_count() == 1) { this->npoints = 5; if (!this->green_bpaths.empty()) { @@ -1942,6 +1937,12 @@ bool PenTool::_undoLastPoint() { this->green_curve->reset(); } else { this->green_curve->backspace(); + if (this->green_bpaths.size() > 1) { + sp_canvas_item_destroy(this->green_bpaths.back()); + this->green_bpaths.pop_back(); + } else if (this->green_bpaths.size() == 1) { + sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(green_bpaths.back()), this->green_curve, true); + } } // assign the value of this->p[1] to the opposite of the green line last segment |