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BOARD_COMMIT::Revert(): protect against null pointer.

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Fixes https://gitlab.com/kicad/code/kicad/-/issues/19011
This commit is contained in:
jean-pierre charras
2024-10-30 17:50:23 +01:00
parent 925b219c6a
commit edd7f5e229
1 changed files with 3 additions and 1 deletions
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pcbnew/board_commit.cpp
+3 -1
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@@ -682,9 +682,11 @@ void BOARD_COMMIT::Revert()
view->Add( boardItem );
connectivity->Add( boardItem );
// Note: parent can be nullptr, because ent.m_parent is not
// initialized for every ent.m_item, only for some.
BOARD_ITEM* parent = board->GetItem( ent.m_parent );
if( parent->Type() == PCB_FOOTPRINT_T )
if( parent && parent->Type() == PCB_FOOTPRINT_T )
{
static_cast<FOOTPRINT*>( parent )->Add( boardItem, ADD_MODE::INSERT );
}