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| author |  Jim Meyering <jim@meyering.net> | 2008-01-04 18:37:41 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2008-01-04 12:28:58 -0800 |
| commit | 872c930dcb048c1a2b50e6ce881c521dcee15e23 (patch) | |
| tree | ccb4bc3d4d196327513108e59e3aeb76bfeeddbf /cache-tree.c | |
| parent | git-clean: make "Would remove ..." path relative to cwd again (diff) | |
| download | tgif-872c930dcb048c1a2b50e6ce881c521dcee15e23.tar.xz | |
Don't access line[-1] for a zero-length "line" from fgets.
A NUL byte at beginning of file, or just after a newline
would provoke an invalid buf[-1] access in a few places.
* builtin-grep.c (cmd_grep): Don't access buf[-1].
* builtin-pack-objects.c (get_object_list): Likewise.
* builtin-rev-list.c (read_revisions_from_stdin): Likewise.
* bundle.c (read_bundle_header): Likewise.
* server-info.c (read_pack_info_file): Likewise.
* transport.c (insert_packed_refs): Likewise.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'cache-tree.c')
0 files changed, 0 insertions, 0 deletions