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[project @ 2004-05-11 16:40:12 by bursa]

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Ignore negative colspan.

svn path=/import/netsurf/; revision=851
This commit is contained in:
James Bursa 2004-05-11 16:40:12 +00:00
parent 924fe5c995
commit 52700ad3cb
1 changed files with 4 additions and 3 deletions
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7
render/box.c
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@ -316,7 +316,7 @@ struct box * convert_xml_to_box(xmlNode * n, struct content *content,
/* extract title attribute, if present */
if ((title0 = xmlGetProp(n, (const xmlChar *) "title"))) {
status.title = title = squash_tolat1(title0);
xfree(title0);
xmlFree(title0);
}
/* special elements */
@ -520,8 +520,9 @@ struct box * convert_xml_to_box(xmlNode * n, struct content *content,
inline_container = 0;
if ((s = (char *) xmlGetProp(n, (const xmlChar *) "colspan"))) {
if ((box->columns = strtol(s, 0, 10)) == 0)
box->columns = 1;
int colspan = atoi(s);
if (1 <= colspan && colspan <= 100)
box->columns = colspan;
xmlFree(s);
}
if ((s = (char *) xmlGetProp(n, (const xmlChar *) "rowspan"))) {