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authorJan Engelhardt <jengelh@medozas.de>2011-05-24 00:35:00 +0200
committerJan Engelhardt <jengelh@medozas.de>2011-05-24 14:54:27 +0200
commit5a66f40d2f64e8792e1360906d3d6a1c829ba2b7 (patch)
tree8ea34bd53d0cd2c110362cf99bef2711b84e1f3b /extensions/libxt_u32.c
parentc52f7aa866ee3cdc0e0dc67f3eae629055a126dc (diff)
libxt_u32: --u32 option is required
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'extensions/libxt_u32.c')
-rw-r--r--extensions/libxt_u32.c3
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,
};