1 changed files with 3 additions and 1 deletions
--- a/src/SysFunc.java
+++ b/src/SysFunc.java
@ -98,7 +98,9 @@ public class SysFunc {
            while (true) {
                System.out.print(BOLD + BLUE + "> " + RESET);
                String choice_type = scanner.nextLine();
-                if (choice_type.length() >= 5 && choice_type.substring(0, 3).equals("切换为") && typeMap.containsKey(choice_type.substring(3))) {
+                if (choice_type.length() >= 5 
+                    && choice_type.substring(0, 3).equals("切换为") 
+                    && typeMap.containsKey(choice_type.substring(3))) {
                    type = typeMap.get(choice_type.substring(3));
                    if (type == 1) {
                        teacher = new PrimaryTea(teacher.name, teacher.password, teacher.path);