From 0876310c2a941f21c6c4ecdd2de11a6b0eecb45b Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Wed, 23 Aug 2023 15:07:56 +0000
Subject: [PATCH] Fix leaking compiled pcap filter. Fixes #2609

---
 nsock/src/nsock_pcap.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/nsock/src/nsock_pcap.c b/nsock/src/nsock_pcap.c
index c9e43d4a7..5457c9560 100644
--- a/nsock/src/nsock_pcap.c
+++ b/nsock/src/nsock_pcap.c
@@ -117,11 +117,10 @@ static int nsock_pcap_set_filter(struct npool *nsp, pcap_t *pt, const char *devi
   rc = pcap_setfilter(pt, &fcode);
   if (rc) {
     nsock_log_error("Failed to set the pcap filter: %s", pcap_geterr(pt));
-    return rc;
   }
 
   pcap_freecode(&fcode);
-  return 0;
+  return rc;
 }
 
 static int nsock_pcap_get_l3_offset(pcap_t *pt, int *dl) {