1 files changed, 4 insertions, 1 deletions
diff --git a/src/WaveToy.c b/src/WaveToy.c
index c8001f4..fd1a07e 100644
--- a/src/WaveToy.c
+++ b/src/WaveToy.c
@@ -20,6 +20,9 @@ static char *rcsid = "$Header$";
 
 CCTK_FILEVERSION(CactusWave_WaveToyC_WaveToy_c)
 
+void WaveToyC_Boundaries(CCTK_ARGUMENTS);
+void  WaveToyC_Evolution(CCTK_ARGUMENTS);
+
  /*@@
    @routine    WaveToyC_Evolution
    @date       
@@ -53,7 +56,7 @@ void  WaveToyC_Evolution(CCTK_ARGUMENTS)
   dy = CCTK_DELTA_SPACE(1);
   dz = CCTK_DELTA_SPACE(2);
   dt = CCTK_DELTA_TIME;
-      
+
   dx2 = dx*dx;
   dy2 = dy*dy;
   dz2 = dz*dz;