diff options
Diffstat (limited to 'extensions')
-rw-r--r-- | extensions/libxt_u32.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extensions/libxt_u32.c b/extensions/libxt_u32.c index 9198edca..774d5eac 100644 --- a/extensions/libxt_u32.c +++ b/extensions/libxt_u32.c @@ -23,7 +23,8 @@ enum { }; static const struct xt_option_entry u32_opts[] = { - {.name = "u32", .id = O_U32, .type = XTTYPE_STRING}, + {.name = "u32", .id = O_U32, .type = XTTYPE_STRING, + .flags = XTOPT_MAND}, XTOPT_TABLEEND, }; |