GRAPH_POST_MERGE  736 graph.c        			if (graph->prev_state == GRAPH_POST_MERGE &&
GRAPH_POST_MERGE  856 graph.c        			if (graph->prev_state == GRAPH_POST_MERGE &&
GRAPH_POST_MERGE  876 graph.c        		graph_update_state(graph, GRAPH_POST_MERGE);
GRAPH_POST_MERGE 1128 graph.c        	case GRAPH_POST_MERGE: