libxt_recent: add a missing space in output

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

diff --git a/extensions/libxt_recent.c b/extensions/libxt_recent.c
index 4ac32f73834dbeffa4dfcd6ab910de9ebdaa692d..ecc17ad4a40b45159157d4be1a75e6148038fd66 100644 (file)
--- a/extensions/libxt_recent.c
+++ b/extensions/libxt_recent.c
@@ -183,7 +183,7 @@ static void recent_print(const void *ip, const struct xt_entry_match *match,
        if (info->side == XT_RECENT_SOURCE)
                printf("side: source ");
        if (info->side == XT_RECENT_DEST)
-               printf("side: dest");
+               printf("side: dest ");
 }
 
 static void recent_save(const void *ip, const struct xt_entry_match *match)