diff options
Diffstat (limited to 'src/expr/data_reg.c')
| -rw-r--r-- | src/expr/data_reg.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c index 2a23285..6aa47bc 100644 --- a/src/expr/data_reg.c +++ b/src/expr/data_reg.c @@ -455,6 +455,9 @@ nftnl_parse_verdict(union nftnl_data_reg *data, const struct nlattr *attr, int * return -1; data->chain = strdup(mnl_attr_get_str(tb[NFTA_VERDICT_CHAIN])); + if (!data->chain) + return -1; + if (type) *type = DATA_CHAIN; break; |