From 192f8194e1e15c9f13e6a73e71c63ed695bd931e Mon Sep 17 00:00:00 2001
From: rofl0r <rofl0r@users.noreply.github.com>
Date: Tue, 15 Sep 2020 23:11:09 +0100
Subject: [PATCH] free() loop records too

---
 src/child.c | 2 --
 src/loop.c  | 5 +++++
 src/loop.h  | 1 +
 src/main.c  | 4 ++++
 4 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/child.c b/src/child.c
index 96864b1..b220da3 100644
--- a/src/child.c
+++ b/src/child.c
@@ -91,8 +91,6 @@ void child_main_loop (void)
 
         childs = sblist_new(sizeof (struct child*), config->maxclients);
 
-        loop_records_init();
-
         for (i = 0; i < nfds; i++) {
                 int *fd = (int *) vector_getentry(listen_fds, i, NULL);
                 fds[i].fd = *fd;
diff --git a/src/loop.c b/src/loop.c
index 77b073d..d696760 100644
--- a/src/loop.c
+++ b/src/loop.c
@@ -18,6 +18,11 @@ void loop_records_init(void) {
 	loop_records = sblist_new(sizeof (struct loop_record), 32);
 }
 
+void loop_records_destroy(void) {
+	sblist_free(loop_records);
+	loop_records = 0;
+}
+
 #if 0
 static void su_to_str(union sockaddr_union *addr, char *buf) {
 	int af = addr->v4.sin_family;
diff --git a/src/loop.h b/src/loop.h
index 19877d3..27a26c7 100644
--- a/src/loop.h
+++ b/src/loop.h
@@ -4,6 +4,7 @@
 #include "sock.h"
 
 void loop_records_init(void);
+void loop_records_destroy(void);
 void loop_records_add(union sockaddr_union *addr);
 int connection_loops (union sockaddr_union *addr);
 
diff --git a/src/main.c b/src/main.c
index 8bda2b9..b9c264a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -393,6 +393,8 @@ main (int argc, char **argv)
         if (daemonized) setup_sig (SIGHUP, takesig, "SIGHUP", argv[0]);
         setup_sig (SIGUSR1, takesig, "SIGUSR1", argv[0]);
 
+        loop_records_init();
+
         /* Start the main loop */
         log_message (LOG_INFO, "Starting main loop. Accepting connections.");
 
@@ -404,6 +406,8 @@ main (int argc, char **argv)
         child_close_sock ();
         child_free_children();
 
+        loop_records_destroy();
+
         /* Remove the PID file */
         if (config->pidpath != NULL && unlink (config->pidpath) < 0) {
                 log_message (LOG_WARNING,