bug修复

src/custom/restcontroller/webmanage/saletool/courseware/coursewaretestlibrary.java

@@ -251,8 +251,7 @@ public class coursewaretestlibrary extends Controller {
             DataContrlLog.createLog(this, "sat_courseware_testlibrary", sat_courseware_testlibraryid, "新建", "新建答案 " + jsonObject.getString("content")).insert();
         }
         if (options.size() == oldoptions.size()) {
-            JSONObject jsonObject = getNewArray(oldoptions, options);
-            DataContrlLog.createLog(this, "sat_courseware_testlibrary", sat_courseware_testlibraryid, "编辑", "编辑答案 " + jsonObject.getString("content")).insert();
+            DataContrlLog.createLog(this, "sat_courseware_testlibrary", sat_courseware_testlibraryid, "编辑", "编辑答案 ").insert();
         }
         if (options.size() < oldoptions.size()) {
             JSONObject jsonObject = getNewArray(oldoptions, options);