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More sanitize tweaks.

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default 2022-11-16 17:46:55 +01:00
parent 789aec5d7f
commit 206dd52275
1 changed files with 2 additions and 1 deletions
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3
format.c
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@ -199,7 +199,8 @@ d_char *sanitize(const char *content)
xs *el = xs_regex_match(v, "(href|rel|class|target)=\"[^\"]*\"");
xs *s3 = xs_join(el, " ");
s2 = xs_fmt("<%s%s %s>", v[1] == '/' ? "/" : "", tag, s3);
s2 = xs_fmt("<%s%s%s%s>",
v[1] == '/' ? "/" : "", tag, xs_list_len(s3) ? " " : "", s3);
}
else {
/* bad tag: escape it */