1 files changed, 3 insertions, 2 deletions
diff --git a/src/ioGH.h b/src/ioGH.h
index 150e4da..b3e4791 100644
--- a/src/ioGH.h
+++ b/src/ioGH.h
@@ -32,8 +32,9 @@ typedef struct
   int recovered;    /* flag indicating restart after successful recovery */
 
   /* for data file reader */
-  char *do_inVars;  /* flags indicating to read in variable [i] */
-
+  CCTK_INT *do_inVars;   /* flags indicating to read in variable i with
+                            iteration number do_inVars[i] (or -1 to read
+                            the last iteration */
 } ioGH;