[Bug #822668] tarfile raises an exception if the tarfile is gzipped and is too large; the gzip filesize should be written out mod 2**32. (Reported by Johan Fredrik Ohman)

2003-10-24 17:38:34 +00:00 · 2003-10-24 17:38:34 +00:00 · 10a444965d
parent 1b3c04b510
commit 10a444965d
1 changed files with 1 additions and 1 deletions
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@ -357,7 +357,7 @@ class _Stream:
            self.buf = ""
            if self.type == "gz":
                self.fileobj.write(struct.pack("<l", self.crc))
-                self.fileobj.write(struct.pack("<L", self.pos))
+                self.fileobj.write(struct.pack("<L", self.pos & 0xffffFFFFL))

        if not self._extfileobj:
            self.fileobj.close()