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pack-objects: remove redundant and wrong call to deflateEnd()

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We somehow called deflateEnd() on a stream that we have called
deflateEnd() on already.

In fact, the second deflateEnd() has always been returning
Z_STREAM_ERROR.  We just never checked the error return from
that particular deflateEnd().

The first one returns 0 for success.  We might want to tighten
the check even more to check that.

Noticed by Marco.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2008-01-10 23:26:09 -08:00
parent 95693d45ee
commit 8c3c7b2adb
1 changed files with 1 additions and 1 deletions
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2
builtin-pack-objects.c
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@ -445,7 +445,7 @@ static unsigned long write_object(struct sha1file *f,
/* nothing */;
deflateEnd(&stream);
datalen = stream.total_out;
deflateEnd(&stream);
/*
* The object header is a byte of 'type' followed by zero or
* more bytes of length.