fix

code/sapparent/sapservice/src/main/java/org/fouram/core/plugin/weixin/cp/util/DeleteAllDepartUtil.java

@@ -30,7 +30,9 @@ public class DeleteAllDepartUtil {
 		});
 		for(Long id : ids) {
 			if(id > 1) {
-				WXCpDepartUtil.delete(id);
+				if(WXCpUserUtil.listByDepartment(id).size() == 0) {
+					WXCpDepartUtil.delete(id);
+				}
 			}
 		}
 	}