libxt_u32: add missing call to xtables_option_parse

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

diff --git a/extensions/libxt_u32.c b/extensions/libxt_u32.c
index 0df28a84c275d4e7c22cdfb5c1ff53ea60a7346e..9198edca37028f54587888ba81b099b831f34e29 100644 (file)
--- a/extensions/libxt_u32.c
+++ b/extensions/libxt_u32.c
@@ -111,6 +111,7 @@ static void u32_parse(struct xt_option_call *cb)
        const char *start = cb->arg;
        int state = 0;
 
+       xtables_option_parse(cb);
        data->invert = cb->invert;
 
        /*