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| author | Nathan Lee <2431820-nathanal@users.noreply.gitlab.com> | 2019-07-19 10:27:50 +0000 |
|---|---|---|
| committer | Thomas Holder <thomas@thomas-holder.de> | 2019-07-27 12:01:35 +0000 |
| commit | 3c249f237eeac2a5d32ccd8b598675a3b28846d0 (patch) | |
| tree | ca95a93c4ff53ca3b023da09ec531af9e2699a3e /src/conn-avoid-ref.cpp | |
| parent | Merge branch 'lpe-strings' of https://gitlab.com/Moini/inkscape (diff) | |
| download | inkscape-3c249f237eeac2a5d32ccd8b598675a3b28846d0.tar.gz inkscape-3c249f237eeac2a5d32ccd8b598675a3b28846d0.zip | |
Crashfix for connectors avoid selected items
Handle cases where selected item has no points.
E.g. Text (grouped) or symbols
Address gitlab.com/inkscape/inbox/issues/643
Diffstat (limited to 'src/conn-avoid-ref.cpp')
| -rw-r--r-- | src/conn-avoid-ref.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/conn-avoid-ref.cpp b/src/conn-avoid-ref.cpp index e571debbf..4723d142b 100644 --- a/src/conn-avoid-ref.cpp +++ b/src/conn-avoid-ref.cpp @@ -121,10 +121,8 @@ void SPAvoidRef::handleSettingChange() shapeRef = new Avoid::ShapeRef(router, poly, itemID); } } - else + else if (shapeRef) { - g_assert(shapeRef); - router->deleteShape(shapeRef); shapeRef = nullptr; } @@ -284,6 +282,9 @@ static Avoid::Polygon avoid_item_poly(SPItem const *item) // enlarge path by "desktop->namedview->connector_spacing" // store expanded convex hull in Avoid::Polygn Avoid::Polygon poly; + if (hull.empty()) { + return poly; + } Geom::Line hull_edge(hull.back(), hull.front()); Geom::Line prev_parallel_hull_edge; |