1 files changed, 9 insertions, 0 deletions
diff --git a/src/GHExtension.c b/src/GHExtension.c
index 735b407..b3cdd1d 100644
--- a/src/GHExtension.c
+++ b/src/GHExtension.c
@@ -19,6 +19,10 @@
 #include "CactusBase/IOUtil/src/ioGH.h"
 #include "ioPandaGH.h"
 
+void *IOPanda_SetupGH (tFleshConfig *config,
+                       int convergence_level,
+                       cGH *GH);
+int IOPanda_InitGH (cGH *GH);
 void Panda_Create(int, int);
 
 
@@ -57,6 +61,11 @@ void *IOPanda_SetupGH (tFleshConfig *config,
   pandaGH *newGH;
 
 
+  /* avoid warnings about unused arguments */
+  config = config;
+  convergence_level = convergence_level;
+  GH = GH;
+
   numvars = CCTK_NumVars ();
 
   newGH             = (pandaGH *) malloc (sizeof (pandaGH));