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