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| author | Phil Sutter <phil@nwl.cc> | 2019-02-26 22:13:40 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-02-27 11:25:14 +0100 |
| commit | 1acebd57216e32d16ebb5684a6b2219e888997c3 (patch) | |
| tree | 8509a9ba0c0ed7ce6d5dec923d1c623200c24826 | |
| parent | dc6a6e83b47fc7078a061350cd2b111cb2adec14 (diff) | |
parser_json: Use xstrdup() when parsing rule comment
Use xstrdup() instead of plain strdup() for consistency (and implicit
ENOMEM checking).
Fixes: 586ad210368b7 ("libnftables: Implement JSON parser")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | src/parser_json.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/parser_json.c b/src/parser_json.c index 78214f65..6755d39c 100644 --- a/src/parser_json.c +++ b/src/parser_json.c @@ -2461,7 +2461,7 @@ static struct cmd *json_parse_cmd_add_rule(struct json_ctx *ctx, json_t *root, json_unpack(root, "{s:s}", "comment", &comment); if (comment) - rule->comment = strdup(comment); + rule->comment = xstrdup(comment); json_array_foreach(tmp, index, value) { struct stmt *stmt; |