Protect against null pointer

Fixes #16172 https://gitlab.com/kicad/code/kicad/-/issues/16172
2023-11-27 09:52:18 +01:00 · 2023-11-27 09:52:18 +01:00 · 15c7f224b3
parent 998a03f005
commit 15c7f224b3
1 changed files with 3 additions and 0 deletions
--- a/pcbnew/router/pns_kicad_iface.cpp
+++ b/pcbnew/router/pns_kicad_iface.cpp
@ -224,6 +224,9 @@ bool PNS_PCBNEW_RULE_RESOLVER::IsKeepout( const PNS::ITEM* aObstacle, const PNS:
    auto checkKeepout =
            []( const ZONE* aKeepout, const BOARD_ITEM* aOther )
            {
+                if( !aOther )
+                    return false;
+
                if( aKeepout->GetDoNotAllowTracks() && aOther->IsType( { PCB_ARC_T, PCB_TRACE_T } ) )
                    return true;