From 206dd52275163e197cfa400aa784f7bcf312e9fc Mon Sep 17 00:00:00 2001 From: default Date: Wed, 16 Nov 2022 17:46:55 +0100 Subject: More sanitize tweaks. --- format.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'format.c') diff --git a/format.c b/format.c index 07a9b5d..42878a0 100644 --- a/format.c +++ b/format.c @@ -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 */ -- cgit v1.2.3