Added a sanity check to the PCap code.

2021-12-17 19:23:46 +01:00
parent 64c38701c6
commit 149c67335a
1 changed files with 2 additions and 1 deletions
--- a/src/network/net_pcap.c
+++ b/src/network/net_pcap.c
@@ -226,7 +226,8 @@ poll_thread(void *arg)
 	thread_destroy_event(evt);

    pcap_log("PCAP: polling stopped.\n");
-    thread_set_event(poll_state);
+    if (poll_state != NULL)
+	thread_set_event(poll_state);
 }