From 431774963927a55430e5f5ca217a3fffd558bc19 Mon Sep 17 00:00:00 2001 From: Tatsuya Kinoshita Date: Tue, 16 Aug 2016 22:19:55 +0900 Subject: Truncate large values of table attributes Bug-Debian: https://github.com/tats/w3m/issues/11 --- file.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/file.c b/file.c index 7d76b6a..ceabbc1 100644 --- a/file.c +++ b/file.c @@ -4998,9 +4998,18 @@ HTMLtagproc1(struct parsed_tag *tag, struct html_feed_environ *h_env) } if (parsedtag_exists(tag, ATTR_HBORDER)) w = BORDER_NOWIN; +#define MAX_CELLSPACING 1000 +#define MAX_CELLPADDING 1000 +#define MAX_VSPACE 1000 parsedtag_get_value(tag, ATTR_CELLSPACING, &x); parsedtag_get_value(tag, ATTR_CELLPADDING, &y); parsedtag_get_value(tag, ATTR_VSPACE, &z); + if (x > MAX_CELLSPACING) + x = MAX_CELLSPACING; + if (y > MAX_CELLPADDING) + y = MAX_CELLPADDING; + if (z > MAX_VSPACE) + z = MAX_VSPACE; #ifdef ID_EXT parsedtag_get_value(tag, ATTR_ID, &id); #endif /* ID_EXT */ -- cgit v1.2.3