@@ -1,3 +1,7 @@

+Tue Aug 21 21:32:30 CEST 2007 (tk)

+----------------------------------

+  * libclamav/htmlnorm.c: fix possible NULL dereference (bb#582)

+

 Mon Aug 20 23:31:16 CEST 2007 (tk)

 ----------------------------------

   * libclamav/filetypes.c: some embedded PEs were not being detected

@@ -1190,7 +1190,7 @@ static int cli_html_normalise(int fd, m_area_t *m_area, const char *dirname, tag

 							html_output_str(file_buff_o2, buff, strlen(buff));

 						}

 					} else

-							html_output_c(file_buff_o1, file_buff_o2, tolower(value));

+							html_output_c(file_buff_o1, file_buff_o2, tolower(value&0xff));

 					state = next_state;

 					next_state = HTML_BAD_STATE;

 					ptr++;