From f699adb114f6c15a938edceaaf37063537f2ddfe Mon Sep 17 00:00:00 2001
From: Emil Mikulic <emikulic@gmail.com>
Date: Mon, 25 Mar 2013 04:44:37 +1100
Subject: [PATCH] Free memory, check queues are empty on exit.

---
 buftee.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/buftee.c b/buftee.c
index 8623515..ae74b08 100644
--- a/buftee.c
+++ b/buftee.c
@@ -338,7 +338,9 @@ static void* writer_routine(void *arg) {
     unref_buf(buf);
     buf = NULL;
   }
-  nblogx("thread exiting cleanly");
+  if (arg != logger) {
+    nblogx("thread exiting cleanly");
+  }
   return NULL;
 }
 
@@ -509,7 +511,9 @@ int main(int argc, char **argv) {
   while (!STAILQ_EMPTY(&writers)) {
     struct writer_thread* writer = STAILQ_FIRST(&writers);
     STAILQ_REMOVE_HEAD(&writers, entries);
-    // FIXME: free its queue?
+    if (!STAILQ_EMPTY(&writer->queue)) {
+      nblogx("queue for fd %d is not empty", writer->fd);
+    }
     free(writer);
   }
 
@@ -520,6 +524,10 @@ int main(int argc, char **argv) {
   xpthread_cond_broadcast(logger->cond);
   unlock(logger->mutex);
   xpthread_join(logger->thread);
+  pthread_mutex_destroy(logger->mutex);
+  free(logger->mutex);
+  pthread_cond_destroy(logger->cond);
+  free(logger->cond);
   free(logger);
 
   warnx("exiting cleanly");
-- 
2.17.1