1--- src/fileio.c	2007-03-22 07:27:31.000000000 -0700
2+++ src/fileio.c	2012-05-22 17:12:12.000000000 -0700
3@@ -3860,7 +3860,7 @@ actually used.  */)
4 	     overflow.  The calculations below double the file size
5 	     twice, so check that it can be multiplied by 4 safely.  */
6 	  if (XINT (end) != st.st_size
7-	      || ((int) st.st_size * 4) / 4 != st.st_size)
8+	      /*	      || ((int) st.st_size * 4) / 4 != st.st_size */)
9 	    error ("Maximum buffer size exceeded");
10 
11 	  /* The file size returned from stat may be zero, but data
12