Protect 'orig_len' in recover_unused_bytes by DBUS_ENABLE_VERBOSE_MODE

Signed-off-by: Thomas Zimmermann <tdz@users.sourceforge.net>
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=97282

diff --git a/dbus/dbus-transport.c b/dbus/dbus-transport.c
index 31586b1cbb936c99d26f8da2460eaa19b99474ff..86374b5ad59d41c7977793f6e2ef037eec5080a0 100644 (file)
--- a/dbus/dbus-transport.c
+++ b/dbus/dbus-transport.c
@@ -1055,14 +1055,18 @@ recover_unused_bytes (DBusTransport *transport)
     {
       const DBusString *bytes;
       DBusString *buffer;
+#ifdef DBUS_ENABLE_VERBOSE_MODE
       int orig_len;
+#endif
       dbus_bool_t succeeded;
 
       _dbus_message_loader_get_buffer (transport->loader,
                                        &buffer);
-                
+
+#ifdef DBUS_ENABLE_VERBOSE_MODE
       orig_len = _dbus_string_get_length (buffer);
-                
+#endif
+
       _dbus_auth_get_unused_bytes (transport->auth,
                                    &bytes);