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-rw-r--r--extensions/libip6t_length.c2
-rw-r--r--extensions/libipt_length.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/extensions/libip6t_length.c b/extensions/libip6t_length.c
index 7cb5da7..b8fa15b 100644
--- a/extensions/libip6t_length.c
+++ b/extensions/libip6t_length.c
@@ -114,7 +114,7 @@ static void
print_length(struct ip6t_length_info *info)
{
if (info->invert)
- fputc('!', stdout);
+ printf("! ");
if (info->max == info->min)
printf("%u ", info->min);
diff --git a/extensions/libipt_length.c b/extensions/libipt_length.c
index a61ce67..8ac98b6 100644
--- a/extensions/libipt_length.c
+++ b/extensions/libipt_length.c
@@ -112,7 +112,7 @@ static void
print_length(struct ipt_length_info *info)
{
if (info->invert)
- fputc('!', stdout);
+ printf("! ");
if (info->max == info->min)
printf("%u ", info->min);