libxt_tcp: print space before, not after "flags:"

tcp dpt:10flags: 0x17/0x02
         ^^

Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c
index e849fa21d46fc371f79367f876ddeca2aad2dbb6..bbdec454355bb3e5613d71c7d1bf38f312391912 100644 (file)
--- a/extensions/libxt_tcp.c
+++ b/extensions/libxt_tcp.c
@@ -278,11 +278,10 @@ static void
 print_flags(uint8_t mask, uint8_t cmp, int invert, int numeric)
 {
        if (mask || invert) {
-               printf("flags:%s", invert ? "!" : "");
+               printf(" flags:%s", invert ? "!" : "");
                if (numeric)
-                       printf(" 0x%02X/0x%02X", mask, cmp);
+                       printf("0x%02X/0x%02X", mask, cmp);
                else {
-                       printf(" ");
                        print_tcpf(mask);
                        printf("/");
                        print_tcpf(cmp);