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-rw-r--r--extensions/libxt_ecn.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/extensions/libxt_ecn.c b/extensions/libxt_ecn.c
index ad3c7a03..83a4acfa 100644
--- a/extensions/libxt_ecn.c
+++ b/extensions/libxt_ecn.c
@@ -156,6 +156,8 @@ static int ecn_xlate(struct xt_xlate *xl,
case 3:
xt_xlate_add(xl, "ce");
break;
+ default:
+ return 0;
}
}
return 1;