rule: xml: delete trailing space

This patch fixes a trailing space in rule xml_snprintf.

Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/rule.c b/src/rule.c
index 864023b1b9af027e75df2912d28dfdad87d5cfb0..3a35a18ad5d89288a9aefe40df6347a52ef7cf60 100644 (file)
--- a/src/rule.c
+++ b/src/rule.c
@@ -679,7 +679,7 @@ static int nft_rule_snprintf_xml(char *buf, size_t size, struct nft_rule *r,
 
        ret = snprintf(buf, size,
                "<rule family=\"%u\" table=\"%s\" "
-                       "chain=\"%s\" handle=\"%llu\" version=\"%d\"> ",
+                       "chain=\"%s\" handle=\"%llu\" version=\"%d\">",
                                r->family, r->table, r->chain,
                                (unsigned long long)r->handle,
                                NFT_RULE_XML_VERSION);