Let the client of this library decide when to display error messages.
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
src/expr/data_reg.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c
index 6aa47bc..688823b 100644
--- a/src/expr/data_reg.c
+++ b/src/expr/data_reg.c
@@ -428,10 +428,8 @@ nftnl_parse_verdict(union nftnl_data_reg *data, const struct nlattr *attr, int *
{
struct nlattr *tb[NFTA_VERDICT_MAX+1];
- if (mnl_attr_parse_nested(attr, nftnl_verdict_parse_cb, tb) < 0) {
- perror("mnl_attr_parse_nested");
+ if (mnl_attr_parse_nested(attr, nftnl_verdict_parse_cb, tb) < 0)
return -1;
- }
if (!tb[NFTA_VERDICT_CODE])
return -1;
@@ -491,10 +489,9 @@ int nftnl_parse_data(union nftnl_data_reg *data, struct nlattr *attr, int *type)
struct nlattr *tb[NFTA_DATA_MAX+1] = {};
int ret = 0;
- if (mnl_attr_parse_nested(attr, nftnl_data_parse_cb, tb) < 0) {
- perror("mnl_attr_parse_nested");
+ if (mnl_attr_parse_nested(attr, nftnl_data_parse_cb, tb) < 0)
return -1;
- }
+
if (tb[NFTA_DATA_VALUE]) {
if (type)
*type = DATA_VALUE;
--
2.1.4
--
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