Protection against non consecutive net codes.

347649e8 · Maciej Suminski · 0b9a8709 · 347649e8
Commit 347649e8 authored Feb 04, 2014 by Maciej Suminski
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pns_router.cpp pcbnew/router/pns_router.cpp +3 -0

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--- a/pcbnew/router/pns_router.cpp
+++ b/pcbnew/router/pns_router.cpp
@@ -66,6 +66,9 @@ public:
        for( unsigned int i = 0; i < aBoard->GetNetCount(); i++ )
        {
            NETINFO_ITEM* ni = aBoard->FindNet( i );
+            if( ni == NULL )
+                continue;
+
            wxString netClassName = ni->GetClassName();
            NETCLASS* nc = aBoard->m_NetClasses.Find( netClassName );
            int clearance = nc->GetClearance();