From 38f1e87334388f5c795e2148fcb1d6cf519b2c52 Mon Sep 17 00:00:00 2001
From: Michael Jumper <mike.jumper@guac-dev.org>
Date: Thu, 3 Mar 2016 13:06:31 -0800
Subject: [PATCH] GUAC-1389: Only free dest_host if repeater is available.

---
 src/protocols/vnc/settings.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/protocols/vnc/settings.c b/src/protocols/vnc/settings.c
index 74912ede..e4b467f3 100644
--- a/src/protocols/vnc/settings.c
+++ b/src/protocols/vnc/settings.c
@@ -387,10 +387,14 @@ void guac_vnc_settings_free(guac_vnc_settings* settings) {
 
     /* Free settings strings */
     free(settings->clipboard_encoding);
-    free(settings->dest_host);
     free(settings->encodings);
     free(settings->hostname);
 
+#ifdef ENABLE_VNC_REPEATER
+    /* Free VNC repeater settings */
+    free(settings->dest_host);
+#endif
+
 #ifdef ENABLE_COMMON_SSH
     /* Free SFTP settings */
     free(settings->sftp_directory);