Fix nullptr group assert in tracks cleaner.

2 years ago · 2121227194
1 changed files with 3 additions and 0 deletions
--- a/pcbnew/tracks_cleaner.cpp
+++ b/pcbnew/tracks_cleaner.cpp
@ -698,6 +698,9 @@ bool TRACKS_CLEANER::mergeCollinearSegments( PCB_TRACK* aSeg1, PCB_TRACK* aSeg2
        m_commit.Removed( aSeg2 );
    }

+    if( dummy_seg.GetParentGroup() )
+        dummy_seg.SetParentGroup( nullptr );
+
    return true;
 }