Thanks, the patch looks good. I have done some minor adjustments to
follow the gnu coding standards, I have attached it.
Can you please provide a ChangeLog entry?
Cheers,
Giuseppe
=== modified file 'src/html-url.c'
--- src/html-url.c 2010-07-29 23:00:26 +0000
+++ src/html-url.c 2010-10-08 10:30:01 +0000
@@ -364,12 +364,27 @@
check_style_attr (struct taginfo *tag, struct map_context *ctx)
{
int attrind;
+ int raw_start;
+ int raw_len;
char *style = find_attr (tag, "style", &attrind);
if (!style)
return;
- /* raw pos and raw size include the quotes, hence the +1 -2 */
- get_urls_css (ctx, ATTR_POS(tag,attrind,ctx)+1, ATTR_SIZE(tag,attrind)-2);
+ /* raw pos and raw size include the quotes, skip them when they are
+ present. */
+ raw_start = ATTR_POS (tag, attrind, ctx);
+ raw_len = ATTR_SIZE (tag, attrind);
+ if( *(char *)(ctx->text + raw_start) == '\''
+ || *(char *)(ctx->text + raw_start) == '"')
+ {
+ raw_start += 1;
+ raw_len -= 2;
+ }
+
+ if(raw_len <= 0)
+ return;
+
+ get_urls_css (ctx, raw_start, raw_len);
}
/* All the tag_* functions are called from collect_tags_mapper, as
