diff --git a/netgen.cpp b/netgen.cpp
index 6603b7fe..132df5fa 100644
--- a/netgen.cpp
+++ b/netgen.cpp
@@ -645,7 +645,7 @@ namespace hr { namespace netgen {
             nei[i][e] >= 0 ? 0x808080 : 
             0xC0C0C0;
     
-          prettyline(hvec(i, (e+ofs)%t), hvec(i, (e+1+ofs)%t), (col << 8) + 0xFF, 3, 0);
+          queueline(hvec(i, (e+ofs)%t), hvec(i, (e+1+ofs)%t), (col << 8) + 0xFF, 3);
           }
         }
       }