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[w3m-dev 03351] w3m core dump

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* table.c (feed_table_tag): fix rendering problem (maybe security hole?)
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI
2002-10-28 04:53:07 +00:00
parent 89b7d50a23
commit 1cf8872ba1
2 changed files with 12 additions and 6 deletions
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7
ChangeLog
View File

@@ -1,3 +1,8 @@
2002-10-28 Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
* [w3m-dev 03351] w3m core dump
* table.c (feed_table_tag): fix rendering problem (maybe security hole?)
2002-10-28 Fumitoshi UKAI <ukai@debian.or.jp>
* [w3m-dev-en 00796]
@@ -4004,4 +4009,4 @@ a * [w3m-dev 03276] compile error on EWS4800
* release-0-2-1
* import w3m-0.2.1
$Id: ChangeLog,v 1.453 2002/10/27 17:16:36 ukai Exp $
$Id: ChangeLog,v 1.454 2002/10/28 04:53:07 ukai Exp $

11
table.c
View File

@@ -1,4 +1,4 @@
/* $Id: table.c,v 1.25 2002/10/10 16:59:33 ukai Exp $ */
/* $Id: table.c,v 1.26 2002/10/28 04:53:07 ukai Exp $ */
/*
* HTML table
*/
@@ -2679,10 +2679,11 @@ feed_table_tag(struct table *tbl, char *line, struct table_mode *mode,
#if 0
tbl->tabattr[tbl->row + i][tbl->col + j] &= ~(HTT_X | HTT_Y);
#endif
if (tbl->tabattr[tbl->row + i][tbl->col + j] & (HTT_X | HTT_Y))
break;
tbl->tabattr[tbl->row + i][tbl->col + j] |=
((i > 0) ? HTT_Y : 0) | ((j > 0) ? HTT_X : 0);
if (! (tbl->tabattr[tbl->row + i][tbl->col + j] &
(HTT_X | HTT_Y))) {
tbl->tabattr[tbl->row + i][tbl->col + j] |=
((i > 0) ? HTT_Y : 0) | ((j > 0) ? HTT_X : 0);
}
if (tbl->col + j > tbl->maxcol) {
tbl->maxcol = tbl->col + j;
}