1 files changed, 3 insertions, 0 deletions
diff --git a/src/decoder.cc b/src/decoder.cc
index bf9b75c..c7a4e50 100644
--- a/src/decoder.cc
+++ b/src/decoder.cc
@@ -21,6 +21,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 #include <config.h>
+#ifdef USE_GUI
 
 #include "decoder.h"
 
@@ -179,3 +180,5 @@ void Decoder::decode()
 void Decoder::run() {
   decode();
 }
+
+#endif /*USE_GUI*/