From: Phil Sutter <phil@nwl.cc>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter-devel@vger.kernel.org
Subject: [libnftnl PATCH 1/6] nftnl_data_reg_snprintf: Add a missing break
Date: Thu, 14 Dec 2017 20:40:20 +0100 [thread overview]
Message-ID: <20171214194025.21334-2-phil@nwl.cc> (raw)
In-Reply-To: <20171214194025.21334-1-phil@nwl.cc>
The code works fine as-is, but if reg_type == DATA_VALUE &&
output_format == NFTNL_OUTPUT_XML, we fall through to DATA_CHAIN case
and therefore pointlessly check output_format again.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
src/expr/data_reg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c
index a246952f7f01b..c087d792a8af6 100644
--- a/src/expr/data_reg.c
+++ b/src/expr/data_reg.c
@@ -207,6 +207,7 @@ int nftnl_data_reg_snprintf(char *buf, size_t size,
default:
break;
}
+ break;
case DATA_VERDICT:
case DATA_CHAIN:
switch(output_format) {
--
2.13.1
next prev parent reply other threads:[~2017-12-14 19:40 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-14 19:40 [libnftnl PATCH 0/6] Another round of Covscan indicated fixes Phil Sutter
2017-12-14 19:40 ` Phil Sutter [this message]
2017-12-15 15:17 ` [libnftnl PATCH 1/6] nftnl_data_reg_snprintf: Add a missing break Pablo Neira Ayuso
2017-12-14 19:40 ` [libnftnl PATCH 2/6] src/gen: Remove a pointless call to mnl_nlmsg_get_payload() Phil Sutter
2017-12-15 15:17 ` Pablo Neira Ayuso
2017-12-14 19:40 ` [libnftnl PATCH 3/6] src/object: Avoid returning garbage in nftnl_obj_do_parse() Phil Sutter
2017-12-15 15:18 ` Pablo Neira Ayuso
2017-12-14 19:40 ` [libnftnl PATCH 4/6] src/ruleset: Avoid reading garbage in nftnl_ruleset_cb() Phil Sutter
2017-12-15 15:18 ` Pablo Neira Ayuso
2017-12-14 19:40 ` [libnftnl PATCH 5/6] src/set_elem: Don't return garbage in nftnl_set_elems_parse() Phil Sutter
2017-12-15 15:19 ` Pablo Neira Ayuso
2017-12-14 19:40 ` [libnftnl PATCH 6/6] src/trace: Check return value of mnl_attr_parse_nested() Phil Sutter
2017-12-15 15:20 ` Pablo Neira Ayuso
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