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avoid crash when using -D canvasenterleave

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This only happens when the canvas finds zero items to deliver
events too, which should never really happen but did while working on pianoroll
stuff.
This commit is contained in:
Paul Davis 2025-01-08 14:24:09 -07:00
parent 82cdc6e3db
commit 7c892d7286
1 changed files with 1 additions and 1 deletions
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2
libs/canvas/canvas.cc
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@ -641,7 +641,7 @@ GtkCanvas::pick_current_item (Duple const & point, int state)
if (within_items.front() == _current_item) {
/* uppermost item at point is already _current_item */
DEBUG_TRACE (PBD::DEBUG::CanvasEnterLeave, string_compose ("CURRENT ITEM %1/%2\n", _new_current_item->whatami(), _current_item->name));
DEBUG_TRACE (PBD::DEBUG::CanvasEnterLeave, string_compose ("CURRENT ITEM remains %1/%2\n", _current_item->whatami(), _current_item->name));
return;
}