diff options
| author | Varun Naik <vcnaik94@gmail.com> | 2019-07-13 20:01:53 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2019-07-14 15:22:29 -0700 |
| commit | 02638d1e1153eb89d51a72de51ad854a88c9a178 (patch) | |
| tree | a7088f78e1e48ec38c3830041fd43ba6da2040da /builtin/commit.c | |
| parent | Git 2.22 (diff) | |
| download | git-02638d1e1153eb89d51a72de51ad854a88c9a178.tar.gz git-02638d1e1153eb89d51a72de51ad854a88c9a178.zip | |
read-cache.c: do not die if mmap fails
do_read_index() mmaps the index, or tries to die with an error message
on failure. It should call xmmap_gently(), which returns MAP_FAILED,
rather than xmmap(), which dies with its own error message.
An easy way to cause this mmap to fail is by setting $GIT_INDEX_FILE to
a path to a directory and then invoking any command that reads from the
index.
Signed-off-by: Varun Naik <vcnaik94@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/commit.c')
0 files changed, 0 insertions, 0 deletions