Remove unused scareFlags member from rpmfi struct

- This is just a leftover from rpm < 4.7.x days

lib/rpmfi.c

@@ -1133,7 +1133,6 @@ rpmfi rpmfiNew(const rpmts ts, Header h, rpmTagVal tagN, rpmfiFlags flags)
     fi->i = -1;
 
     fi->fiflags = flags;
-    fi->scareFlags = scareFlags;
 
     _hgfi(h, RPMTAG_BASENAMES, &td, defFlags, fi->bnl);
     fi->fc = rpmtdCount(&td);

lib/rpmfi_internal.h

@@ -61,7 +61,6 @@ struct rpmfi_s {
     rpm_count_t fc;		/*!< No. of files. */
 
     rpmfiFlags fiflags;		/*!< file info set control flags */
-    headerGetFlags scareFlags;	/*!< headerGet flags wrt scareMem */
 
     struct fingerPrint_s * fps;	/*!< File fingerprint(s). */