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| author | Carlos Martín Nieto <cmn@elego.de> | 2011-06-20 17:34:01 +0200 |
|---|---|---|
| committer | Carlos Martín Nieto <cmn@elego.de> | 2011-06-20 17:34:01 +0200 |
| commit | cdb6f9bf5e77b6e83d4bdc6cd75c31d0d3377800 (patch) | |
| tree | cec1bd4d0f63565ba0ff5b5d2d9e1e644e5d3746 /src | |
| parent | 37172582ec7ff9cb47c43c5d5b2334bf8c547569 (diff) | |
| download | libgit2-cdb6f9bf5e77b6e83d4bdc6cd75c31d0d3377800.tar.gz | |
Allocate enough memory for the terminator in commit parsing
Also allow space for the null-terminator when allocating the buffer in
packfile_unpack_compressed. Up to now, the last newline had served as
a terminator, but 858ef372 searches for a double-newline and exposes
the problem.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Diffstat (limited to 'src')
| -rw-r--r-- | src/odb_pack.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/odb_pack.c b/src/odb_pack.c index 8a88a0baa..2328f527c 100644 --- a/src/odb_pack.c +++ b/src/odb_pack.c @@ -1246,7 +1246,8 @@ static int packfile_unpack_compressed( z_stream stream; unsigned char *buffer, *in; - buffer = git__malloc(size); + buffer = git__malloc(size + 1); + memset(buffer, 0x0, size + 1); memset(&stream, 0, sizeof(stream)); stream.next_out = buffer; |