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-rw-r--r--iptables-save.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/iptables-save.c b/iptables-save.c
index 40e9d6a5..6b0e4199 100644
--- a/iptables-save.c
+++ b/iptables-save.c
@@ -32,7 +32,7 @@ print_iface(char letter, const char *iface, const unsigned char *mask,
if (mask[0] == 0)
return;
-
+
printf("-%c %s", letter, invert ? "! " : "");
for (i = 0; i < IFNAMSIZ; i++) {