Merge pull request #207 from chme/mpdclosecmdpipe

[mpd] Add missing close for command pipe on deinit

src/mpd.c

@@ -63,7 +63,7 @@
 
 static pthread_t tid_mpd;
 
-struct event_base *evbase_mpd;
+static struct event_base *evbase_mpd;
 static int g_exit_pipe[2];
 static struct event *g_exitev;
 
@@ -4727,4 +4727,6 @@ void mpd_deinit(void)
   // Close pipes
   close(g_exit_pipe[0]);
   close(g_exit_pipe[1]);
+  close(g_cmd_pipe[0]);
+  close(g_cmd_pipe[1]);
 }