Fix read(nickname) bug

@@ -53,7 +53,7 @@ SET @COUNT = 0;
 UPDATE board SET idx = @COUNT:=@COUNT+1;
 입력<br><br>
 
-최종 수정: 2021-11-20 05:02<br>
+최종 수정: 2021-11-20 17:04<br>
 최종 수정 내용:
 <h2>★★필수입력★★<h2>
 alter table board drop passwd;

@@ -43,7 +43,7 @@
                 <input type="hidden" name="idx" value="<%=row.idx%>"/>
                 <tr>
                     <td>작성자</td>
-                    <td><%=nickname%></td>
+                    <td><%=row.nickname%></td>
                 </tr>
                 <tr>
                     <td>제목</td>