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[nft,2/3] optimize: do not clone unsupported statement

Message ID 20220503161017.54258-2-pablo@netfilter.org
State Accepted
Delegated to: Pablo Neira
Headers show
Series [nft,1/3] optimize: incorrect logic in verdict comparison | expand

Commit Message

Pablo Neira Ayuso May 3, 2022, 4:10 p.m. UTC 
Skip unsupported statements when building the statement matrix,
otherwise clone remains uninitialized.

Fixes: fb298877ece2 ("src: add ruleset optimization infrastructure")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 src/optimize.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/src/optimize.c b/src/optimize.c
index a6c26d21eb6b..13890a63e210 100644
--- a/src/optimize.c
+++ b/src/optimize.c
@@ -274,7 +274,7 @@  static int rule_collect_stmts(struct optimize_ctx *ctx, struct rule *rule)
 				clone->log.prefix = expr_get(stmt->log.prefix);
 			break;
 		default:
-			break;
+			continue;
 		}
 
 		ctx->stmt[ctx->num_stmts++] = clone;