diff --git a/SUMA/SUMA_DataSets.h b/SUMA/SUMA_DataSets.h
index ba03279..94c5c38 100755
--- a/SUMA/SUMA_DataSets.h
+++ b/SUMA/SUMA_DataSets.h
@@ -21,6 +21,7 @@
 	      }  \
          /* SUMAg_CF->scm = SUMA_Build_Color_maps();  require X connection*/\
       SUMA_ParseInput_basics_s (argv, argc);   \
+      glutInit(& argc, argv); \
    }
 #endif   
 
