修改拓扑图参数

src/main/java/com/yingxin/prms/service/business/Manager.java

@@ -436,7 +436,7 @@ public class Manager {
             lineDto.setColor(line.getColor());
             String point = line.getPoints();
             if(point!=null && point.length()>0){
-                point = point.substring(1,point.length()-2);
+                point = point.substring(1,point.length()-1);
                 point =  point.replaceAll("\\\\", "");
                 point =  point.replaceAll("\"", "");
                 List list = new ArrayList();