163    GRAPHNODE* nodeend;  in SCIP_DECL_READERREAD()  local
284             nodeend = &graph->nodes[j]; /*lint !e613*/  in SCIP_DECL_READERREAD()
287             edgeforw->adjac = nodeend;  in SCIP_DECL_READERREAD()
293             x = x_coords[(*nodestart).id] -  x_coords[(*nodeend).id]; /*lint !e613*/  in SCIP_DECL_READERREAD()
294             y = y_coords[(*nodestart).id] -  y_coords[(*nodeend).id]; /*lint !e613*/  in SCIP_DECL_READERREAD()
315                coords[2] = x_coords[(*nodeend).id]; /*lint !e613*/  in SCIP_DECL_READERREAD()
316                coords[3] = y_coords[(*nodeend).id]; /*lint !e613*/  in SCIP_DECL_READERREAD()
354             if (nodeend->first_edge == NULL)  in SCIP_DECL_READERREAD()
356                nodeend->first_edge = edgebackw;  in SCIP_DECL_READERREAD()
357                nodeend->first_edge->next = NULL;  in SCIP_DECL_READERREAD()
361                edgebackw->next = nodeend->first_edge;  in SCIP_DECL_READERREAD()
362                nodeend->first_edge = edgebackw;  in SCIP_DECL_READERREAD()