fix

src/main/java/cn/com/qmth/examcloud/web/filestorage/FileStorageUtil.java

@@ -18,9 +18,9 @@ import cn.com.qmth.examcloud.web.support.SpringContextHolder;
 
 public class FileStorageUtil {
 
-	private static String fileStorageType = PropertyHolder.getString("$FileStorageType");
+	private static String fileStorageType = PropertyHolder.getString("$filestorage-type");
 
-	private static String tempDir = PropertyHolder.getString("$FileStorageTransTempDir");
+	private static String tempDir = PropertyHolder.getString("$filestorage-trans-tempdir");
 
 	private static String beanSuff = "FileStorage";