From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 28 Jul 2013 12:25:06 +0000 (+0200)
Subject: Use sem_del() to destroy semaphores.
X-Git-Url: https://ruderich.org/simon/gitweb/?p=tlsproxy%2Ftlsproxy.git;a=commitdiff_plain;h=53e159fbb77f259b885a759aa5884564140e2f62

Use sem_del() to destroy semaphores.

free() only works by accident and doesn't free the mutexes/condition
variables.
---

diff --git a/src/tlsproxy.c b/src/tlsproxy.c
index 0eefaa3..7c4f1da 100644
--- a/src/tlsproxy.c
+++ b/src/tlsproxy.c
@@ -223,9 +223,9 @@ int main(int argc, char **argv) {
         }
     }
 
-    free(ringbuffer_full);
-    free(ringbuffer_free);
-    free(ringbuffer_lock);
+    sem_del(ringbuffer_full);
+    sem_del(ringbuffer_free);
+    sem_del(ringbuffer_lock);
 
     free(threads);