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-rw-r--r--src/conntrack/setter.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/conntrack/setter.c b/src/conntrack/setter.c
index 7b96936..3a293b0 100644
--- a/src/conntrack/setter.c
+++ b/src/conntrack/setter.c
@@ -389,8 +389,7 @@ set_attr_repl_off_aft(struct nf_conntrack *ct, const void *value, size_t len)
static void
set_attr_helper_name(struct nf_conntrack *ct, const void *value, size_t len)
{
- strncpy(ct->helper_name, value, NFCT_HELPER_NAME_MAX);
- ct->helper_name[NFCT_HELPER_NAME_MAX-1] = '\0';
+ snprintf(ct->helper_name, NFCT_HELPER_NAME_MAX, "%s", (char *)value);
}
static void