Pull request #3777: loggers: fix pcap flushing

Merge in SNORT/snort3 from ~YCHALOV/snort3:snort3_sigsegv to master

Squashed commit of the following:

commit a57f1b0348b5d4262b8c5df81af6ab297a89de98
Author: Yurii Chalov <ychalov@cisco.com>
Date:   Mon Mar 6 21:41:35 2023 +0100

    loggers: fix pcap flushing

diff --git a/src/loggers/log_pcap.cc b/src/loggers/log_pcap.cc
index 853dede7ccaec2e8569a62368043e9e3fd8fa009..5d34097dde3e474397a57813fe13b2991b747ea1 100644 (file)
--- a/src/loggers/log_pcap.cc
+++ b/src/loggers/log_pcap.cc
@@ -139,7 +139,7 @@ static void LogTcpdumpSingle(
 
     if (!p->context->conf->line_buffered_logging())  // FIXIT-L misnomer
     {
-        fflush( (FILE*)context.dumpd);
+        pcap_dump_flush(context.dumpd);
     }
 }