Remove unused member.

src/cdi_int.h

@@ -204,7 +204,6 @@ typedef struct {
   int         varlocked;    /* variables locked                   */
   svarinfo_t *vars;
   int         varsAllocated;
-  int         varinit;
   int         curTsID;      /* current timestep ID */
   int         rtsteps;      /* number of tsteps accessed       */
   long        ntsteps;      /* number of tsteps : only set if all records accessed */

src/stream.c

@@ -836,7 +836,6 @@ void streamDefaultValue ( stream_t * streamptr )
   streamptr->nrecs             = 0;
   streamptr->nvars             = 0;
   streamptr->vars              = NULL;
-  streamptr->varinit           = 0;
   streamptr->ncmode            = 0;
   streamptr->curTsID           = CDI_UNDEFID;
   streamptr->rtsteps           = 0;
@@ -2294,7 +2293,6 @@ void streamPrintP   ( void * streamptr, FILE * fp )
   fprintf ( fp, "varlocked     = %d\n", sp->varlocked );
   fprintf ( fp, "//svarinfo_t *vars;\n" );
   fprintf ( fp, "varsAllocated = %d\n", sp->varsAllocated );
-  fprintf ( fp, "varinit       = %d\n", sp->varinit );
   fprintf ( fp, "curTsID       = %d\n", sp->curTsID );
   fprintf ( fp, "rtsteps       = %d\n", sp->rtsteps );
   fprintf ( fp, "//long ntsteps;\n" );