make save() function use quotes for --ulog-prefixto allow prefixes with spaces

(Jimmy Hedman)

diff --git a/extensions/libipt_ULOG.c b/extensions/libipt_ULOG.c
index 81ef2f59a5de170d5a54583cb9795752e1aea9de..41ee99116c30a691b3df3e152ad13b385e40329b 100644 (file)
--- a/extensions/libipt_ULOG.c
+++ b/extensions/libipt_ULOG.c
@@ -157,7 +157,7 @@ static void save(const struct ipt_ip *ip,
            = (const struct ipt_ulog_info *) target->data;
 
        if (strcmp(loginfo->prefix, "") != 0)
-               printf("--ulog-prefix %s ", loginfo->prefix);
+               printf("--ulog-prefix \"%s\" ", loginfo->prefix);
 
        if (loginfo->nl_group != ULOG_DEFAULT_NLGROUP) {
                printf("--ulog-nlgroup ");