Fix: Encoding of 3PTY result facility IE

[lcr.git] / main.c

diff --git a/main.c b/main.c
index 95388a0..140fc50 100644 (file)
--- a/main.c
+++ b/main.c
@@ -581,8 +581,10 @@ free:
        if (created_lock)
                flock(lockfd, LOCK_UN);
        if (lockfd >= 0) {
-               chmod(lock, 0700);
-               unlink(lock);
+               if (created_lock) {
+                       chmod(lock, 0700);
+                       unlink(lock);
+               }
                close(lockfd);
        }
 
@@ -627,12 +629,6 @@ exit is done when interface is down
        sip_exit();
 #endif
 
-#ifdef WITH_MISDN
-       /* close loopback, if used by GSM or remote */
-       if (mISDNloop.sock > -1)
-               mISDNloop_close();
-#endif
-
        /* display memory leak */
 #define MEMCHECK(a, b) \
        if (b) { \