assert fix

git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGH/PUGH/trunk@450 b61c5cb5-eaca-4651-9a7a-d64986f99364

1 files changed, 3 insertions, 2 deletions

diff --git a/src/SetupGroup.c b/src/SetupGroup.c
index 19b8752..bb0b640 100644
--- a/src/SetupGroup.c
+++ b/src/SetupGroup.c
@@ -8,7 +8,7 @@
    @version   $Id$
  @@*/
 
-#include <assert.h>
+
 #include <stdlib.h>
 #include <string.h>
 
@@ -164,7 +164,8 @@ static int PUGH_SetupGAGroup (pGH *newGH,
   else
   {
     /* this is for CCTK_GF variables */
-    assert (dim > 0);
+    if (dim <= 0)
+      CCTK_VWarn (0, __LINE__, __FILE__, "PUGH", "Dimension in function PUGH_SetupGAGroup is less than or equal to zero" );
     connectivity = newGH->Connectivity[dim-1];
     extras = newGH->GFExtras[dim-1];
   }